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If you’re searching for the Best Eyebrow Growth Serum, you’re probably looking for a product that can help brows look fuller, healthier, and more defined over time. The options in this roundup include peptide-based serums, biotin-infused formulas, and simple oil-based treatments, so there’s something here for different routines and budgets.
When choosing from this list, pay attention to ingredients, value, bottle size, and customer ratings. Some products are designed for brow-specific care, while others double as lash serums or use pure castor oil for a more natural option. It’s also smart to consider how much product you get and whether you prefer a lightweight serum or a richer oil formula.
Let’s get started!
Our Top Picks at a Glance
| Product | Best For | Buy Now |
|---|---|---|
| VieBeauti Eyebrow Growth Serum | Best Overall | Buy |
| Blooskim Eyebrow Growth Serum | Best Value | Buy |
| Kate Blanc Castor Oil | Best Natural Option | Buy |
Best Eyebrow Growth Serum
1. Best Overall: VieBeauti Eyebrow Growth Serum
- Get Longer Thicker Brows Naturally: Formulated with advanced natural ingredients, including swertia japonica extract, peptides, and amino acids, to enhance the natural growth of eyelashes for a fuller, longer and healthier look
- Safe and Gentle Formulation: Safe for sensitive eyes and contact lens wearers, it’s ideal for anyone seeking longer, thicker brows. Vegan and cruelty-free, it suits beauty enthusiasts and natural skincare lovers alike
- Visible Results in 4 Weeks: Our advanced formula with natural ingredients promotes noticeably thicker, longer, fuller looking eyebrows in just 4 weeks. Clinically tested to deliver results without redness, irritation, or discomfort
VieBeauti Eyebrow Growth Serum is positioned as a brow serum designed to support longer, fuller, and thicker-looking eyebrows. With a 3 mL size and a 4.3 rating, it stands out as a strong all-around option for shoppers who want a focused eyebrow product.
This serum is a good fit if you want a simple brow-care step that centers on eyebrow appearance. It may appeal to users who prefer a dedicated eyebrow formula rather than a multi-use lash and brow product.
For those comparing premium-feeling brow serums, VieBeauti offers a balanced mix of price, rating, and purpose, making it a practical contender in the best eyebrow growth serum category.
Pros
- Dedicated eyebrow serum
- Supports fuller-looking brows
- Strong overall rating
Cons
- Smaller 3 mL size
- May be pricier than basic oil options
2. Best Value: Blooskim Eyebrow Growth Serum
- Visible results in just weeks—our brow growth serum promotes fast, fuller eyebrow regrowth using nutrient-rich botanicals.
- Blooskim eyebrow serum is formulated for all. Perfect for sparse, overplucked, or naturally thin eyebrows.
- Infused with castor oil and peptides, this brow thickening serum deeply nourishes and supports stronger, healthier hairs.
Blooskim Eyebrow Growth Serum is a brow-enhancing formula for women and men that focuses on the look of thicker and fuller brows. It has a 4.6 rating and sits at a mid-range price point, which makes it appealing for buyers seeking a strong balance of quality and cost.
This product is a smart consideration if you want a brow serum with broad appeal and a good customer rating. Its branding emphasizes natural brow enhancement and fast-looking improvements, which may suit people building a simple daily routine.
If value matters and you want a product that earns strong user feedback without reaching the highest price tier, Blooskim deserves a close look.
Pros
- Strong 4.6 rating
- Mid-range price
- Designed for both women and men
Cons
- Limited product size info in the listing
- Not the lowest-cost option
3. Best Natural Option: Kate Blanc Castor Oil
- PURE AND USDA CERTIFIED ORGANIC CASTOR OIL FOR HAIR: Kate’s Organic Castor Oil is known for its purity and organic ingredient; commonly used in beauty routines to condition brows and lashes and support the appearance of fuller-looking brows and lashes
- CONDITIONS EYEBROWS & LASH LINE: Use the included dropper with this eyelash serum to apply a small amount to brows and along the lash line for thicker-looking eyelashes and eyebrows (external use only)
- NATURAL HAIR OIL: Pure castor oil can be used as a natural hair oil and is ideal for dry, brittle hair and it helps soften the feel of rough strands and supports the appearance of a healthier-looking scalp; with regular use, hair and scalp feel smoother, more hydrated, and refreshed.
Kate Blanc Cosmetics Castor Oil is a USDA Organic, cold-pressed, hexane-free castor oil that can be used for hair, lashes, face, skin, and eyebrows. With a 4.5 rating and a very low price, it offers an accessible, natural-style option for brow care.
This is a strong pick for shoppers who prefer a simple ingredient profile and multi-use oil. Because it is castor oil rather than a targeted peptide serum, it may appeal more to those who want a natural conditioning step in their beauty routine.
At 2 oz, it also provides a generous amount compared with many serum products, which adds to its value for everyday use.
Pros
- USDA Organic
- Very affordable
- Multi-use for brows, lashes, hair, and skin
Cons
- Oil texture may not suit everyone
- Not a specialized brow-growth serum
4. Best Budget-Friendly Serum: Eyebrow Growth Serum 5mL
- Premium Formula, Deep Nourishment – Enriched with biotin, peptides, and plant extracts, this formula deeply nourishes hair follicles, accelerating eyebrow growth for fuller, healthier brows
- Gentle & Safe for Most Skin Types – Made with a mild formula free from harsh chemicals, it is suitable for all skin types, including sensitive skin, without causing irritation or discomfort
- Visible Results with Continuous Use – For best results, use consistently for 4-6 weeks. Eyebrows will appear noticeably fuller and stronger. Since eyebrows are one of the slowest-growing hairs on the body, it is recommended to use for at least 30 days
This Eyebrow Growth Serum is listed as an advanced eyebrow serum for women designed to help brows look thicker, fuller, and naturally beautiful. It has an impressive 4.8 rating and a low price, making it one of the standout budget-friendly options in this roundup.
If you want a straightforward brow serum without spending much, this product is worth attention. The 5 mL size makes it practical for users who want a dedicated brow product at an approachable price point.
Its combination of value and customer rating makes it a compelling choice for shoppers who prioritize affordability and positive feedback.
Pros
- Excellent 4.8 rating
- Low price
- 5 mL size
Cons
- Basic listing details
- May not suit those who want a well-known brand
5. Best for Thickening-Looking Brows: Eight Saints Frame Game
- Strengthens each strand so your brows stay flexible, not brittle—helping them keep their length through every cleanse and every styling moment.
- Improves the supportive matrix around follicles so brow hairs stay firmly anchored, all with a lightweight, non-sticky feel.
- Key ingredients include biotin, amino acids, and hyaluronic acid. Cruelty free. Fragrance free. Made in USA with love using globally sourced ingredients.
Eight Saints Frame Game Eyebrow Growth Serum is made for thicker, fuller brows and includes biotin, amino acids, and castor oil. It has a 4.4 rating and sits at a higher price point, which may appeal to shoppers looking for a more premium brow serum.
This formula is especially relevant for thin eyebrows, since the product positioning emphasizes brow-enhancing treatment and nourishment. The 0.14 fl oz size is compact, so it may be a fit for targeted use rather than heavy daily application.
If you want a more ingredient-focused serum in a smaller format, this is a solid contender.
Pros
- Includes biotin, amino acids, and castor oil
- Designed for thin eyebrows
- Strong overall rating
Cons
- Higher price
- Small bottle size
6. Best Peptide Formula: rapidBrow Eyebrow Enhancing Serum
- Visibly Thicker-Looking Brows – This eyebrow enhancing serum for women helps improve the appearance of sparse or thinning brows, delivering results that look fuller, denser, and more youthful within just weeks of twice daily application
- Hydrating Hair Serum for Eyebrow – Formulated with conditioning agents like panthenol and sweet almond extract, this cosmetic brow serum nourishes and moisturizes to enhance the overall appearance of smoother, shinier eyebrow hair
- Advanced HEXATEIN 2 Complex with Six Key Ingredients – With biotin, keratin, apple fruit cell extract, and polypeptides to support healthier-looking brows. Gentle on skin. Patch test on wrist before use. One bottle lasts 8 weeks with daily use
rapidBrow Eyebrow Enhancing Serum is a 3 mL hydrating hair serum for visibly thicker-looking brows, built around Hexatein 2 Complex. With a 4.2 rating and premium pricing, it is one of the more established brow-serum options in the list.
This serum may appeal to users who want a recognizable brow-enhancing treatment that focuses on eyebrow appearance rather than a do-it-yourself oil routine. Its compact size and brand positioning suggest a more targeted luxury approach.
For shoppers comparing high-end brow serums, rapidBrow is a familiar name worth considering.
Pros
- Established brow serum brand
- Formulated for thicker-looking brows
- Hydrating serum format
Cons
- Higher price
- 3 mL size is small
7. Best Organic Oil: Live Fraiche Organic Castor Oil
- SEE A REAL DIFFERENCE in the thickness and length of your eye lash growth and brows with our castor oil for eyelashes! No more over plucked brows or sparse lashes! The holistic healing properties of this all natural eyelash serum and eyebrow growth serum deeply nourishes from root to tip to reveal longer, stronger and fuller growth in as little as 4-6 weeks with consistent use.
- TRANSFORM YOUR HAIR - Repair split ends, prevent hair loss and stimulate growth with our castor oil organic cold pressed unrefined glass bottle. Watch your locks come back to life with the powerful moisturizing and repairing properties of our natural hair oil to grow thicker and healthier hair!
- GET GLOWY SKIN by using our moisturizing caster oil for face and body application. Experience supple soft and smooth skin all over! Harness our caster oils reparative properties to fight acne, blemishes, scars, fine lines and dry skin while improving collagen, elasticity with a non-comedogenic oil that won’t clog pores.
Live Fraiche Organic Castor Oil is a 100% pure, cold-pressed, hexane-free castor oil that can be used for hair growth as well as eyebrows and eyelashes. It has a 4.4 rating and comes in a 2 oz glass bottle with a filled mascara tube.
This is a good choice for someone who prefers a simple organic oil instead of a formulated eyelash or brow serum. The included applicator-style mascara tube adds convenience for brow and lash use.
If you want an organic option with practical packaging, this product is a solid pick.
Pros
- 100% pure castor oil
- Organic and hexane-free
- Includes mascara tube applicator
Cons
- Oil-based texture
- Not a dedicated peptide brow serum
8. Best for Lashes and Brows: NUNA Eyelash Growth Support Serum
- LONGER, FULLER LASHES & BROWS – Achieve naturally beautiful, thicker lashes and brows with our eyelash enhancing serum, infused with peptides, biotin, and botanical extracts. Strengthens, lengthens, and reduces breakage for thicker, fuller lashes and brows. The fine-tip applicator ensures smooth, mess-free application along the lash line and brows for optimal absorption and faster results.
- POWERFUL PEPTIDE COMPLEX FOR STRONGER LASHES – Our peptide lash serum features Hexapeptide-9, Nonapeptide-1, and Copper Tripeptide-1 to deeply nourish follicles, supports the appearance of thicker, fuller lashes and brows.
- BIOTIN & PANTHENOL FOR NOURISHED LASHES – Enriched with biotin and panthenol, this lash growth serum conditions and strengthens lashes, making them appear shinier and more resilient.
NUNA Eyelash Growth Support Serum is a multi-purpose lash and brow serum for women and men with biotin, Korean multi peptide ingredients, and natural extracts. It has a 4.4 rating and is presented as a 6-month supply, which suggests long-term use.
This product is a good choice if you want one serum for both lashes and eyebrows. The dual-purpose design can simplify your routine without forcing you to buy separate products.
For shoppers who like peptide-based formulas and multi-use value, NUNA offers a well-rounded option.
Pros
- For both lashes and brows
- Biotin and multi-peptide formula
- Listed as a 6-month supply
Cons
- Higher price
- May be more than needed if you only want brow care
9. Best Premium Pick: Grande Cosmetics GrandeBROW
- Helps to promote the appearance of naturally fuller, bolder looking brows
- Conditions brow hairs for a healthier looking appearance
- Dermatologist tested
Grande Cosmetics GrandeBROW Brow Enhancing Serum is a premium brow serum that highlights vitamins, peptides, antioxidants, and amino acids. With a 4.2 rating and a higher price, it targets buyers looking for a more upscale brow treatment.
This serum is positioned for fuller, bolder-looking eyebrows and is cruelty-free. It stands out when you want a recognizable beauty brand with a formula built around multiple supportive ingredients.
If you are comfortable paying more for a premium brow serum, GrandeBROW is one of the better-known options here.
Pros
- Premium brand
- Includes vitamins, peptides, antioxidants, and amino acids
- Cruelty-free
Cons
- Higher price
- Rating is solid but not the highest in the list
10. Best for Nourishing Brows: Babe Original Eyebrow Serum
- For use on eyebrows - apply Brow Serum once daily to clean, dry eyebrows
- One dip of the wand is enough for one brow. Re-dip wand into serum for second eyebrow
- Using short strokes, apply Brow Serum to the natural shape of your eyebrow, especially on thin, sparse, or over-plucked areas
Babe Original Eyebrow Serum is a brow formula with castor oil, biotin, and repairing amino acids. It has a 4.0 rating and sits at a higher price point, making it a more specialized option for brow care.
This serum is aimed at fuller brows and is a good fit for people interested in nourishing ingredients linked to brow upkeep. The formula may appeal to users who want a more treatment-like routine.
It is worth considering if ingredient balance matters more to you than shopping for the cheapest option.
Pros
- Includes castor oil and biotin
- Repairing amino acids
- Designed for thicker brows
Cons
- Higher price
- Lower rating than some competitors
11. Best for Simple Brow Care: Premium Eyebrow Growth Serum
- Lash Serum for Eyelash Growth. Are you tired of false lashes and spending a lot of time on makeup? If you desire to have stunning, dramatic-looking eyes, we have a fantastic solution for you. Our premium eyelash serum, formulated by cosmetic specialists in the USA, offers professional, irritation-free, advanced formulas. It aids numerous customers in achieving rapid eyelash growth, promoting fuller, thicker, longer, stronger, and healthier new lash growth.
- Premium Safe Natural Ingredients and Fast Results: We only use premium ingredients for our eyebrow and eyelash growth serum, with all kinds of natural ingredients such as Peptides, Panax ginseng root extract, Sodium hyaluronate, Castor oil, they are super effective for lash growth, lash therapy, lash enhancing serum, eyelash grower. Keep applying to the eyelashes twice a day, after 3 weeks, the eyelashes grow and thicken by 24%, and after six weeks, the eyelashes grow and thicken by 60%.
- Advanced Formula: Our lash and eyebrow serum are hypoallergenic, non-irritating, dermatologist tested. Rather than simply conditioning the lashes and brows, our lash serum stimulates blood flow whilst cleaning and clearing the follicles of blockages. They can effectively stimulate the synthesis of keratin in the hair, promote the growth of hair (eyelashes, eyebrows), and make the hair thicker and tougher, they are not only effective for lash growth but also very effective for eyebrow growth.
This Premium Eyebrow Growth Serum is a vegan and cruelty-free formula with peptides and plant extract. It has a 4.3 rating and one of the lowest prices in the group, making it appealing for shoppers on a budget.
The product is described as irritation-free, which may matter to those who want a gentle-feeling brow serum. Its 5 mL size also gives it a practical day-to-day profile.
For buyers seeking a low-cost formula with a premium-style name and plant-based positioning, this product is worth a look.
Pros
- Low price
- Vegan and cruelty-free
- Peptides and plant extract
Cons
- Brand details are limited in the listing
- Not the highest-rated option
12. Best for Sparse Brows: Dersie Eyebrow Growth Serum
- Promotes Longer and Thicker Eyebrows: The Eyebrow Growth Serum is designed to strengthen and magnify your eyebrows, resulting in longer, fuller, and thicker brows. It provides extra volume and enhances the appearance of your eyebrows.
- Nourishing and Gentle Formula: The serum contains a nourishing blend of ingredients, including scientifically-advanced technology and natural botanicals. This formula helps prevent breakage and brittleness while improving flexibility, moisture, and shine of your eyebrows.
- Easy and Safe Application: Applying the Eyebrow Growth Serum is simple and hassle-free. It can be easily incorporated into your nightly routine, and the product is completely safe and effective for use.
Dersie Eyebrow Growth Serum is infused with a peptide complex, biotin, and arginine for fuller, stronger, thicker brows. It has a 4.1 rating and a mid-range price.
This serum is specifically described as suitable for dry, sparse, or thinning brows, which makes it a relevant option for shoppers with targeted brow concerns. The 5 mL size provides a practical format for routine use.
If you are comparing ingredient-led serums for sparse eyebrows, Dersie offers a clear position in that niche.
Pros
- Peptide complex, biotin, and arginine
- Targets dry, sparse, or thinning brows
- Good mid-range price
Cons
- Rating is lower than some top picks
- Not a budget product
13. Best for Plant-Based Support: The Ordinary Multi-Peptide Lash and Brow Serum
- THICKER, FULLER LASHES & BROWS: Multi-Peptide Lash and Brow Serum supports thicker, fuller, and healthier-looking lashes and brows.
- VISIBLE RESULTS IN 4 WEEKS: Nourishes and protects lashes and brows, enhancing the look of density and overall appearance in as little as four weeks with best results seen after 12 weeks of use.
- POWERFUL PEPTIDE COMPLEXES: Contains SYMPEPTIDE XLASH, Anargy, Widelash, REDENSYL, and CAPIXYL to improve lash and visible brow density.
The Ordinary Multi-Peptide Lash and Brow Serum is a peptide-powered formula designed for thicker, fuller-looking lashes and brows. It has a 4.2 rating and a relatively affordable price compared with several other branded options.
This product may be attractive to shoppers who already trust The Ordinary style of simple, ingredient-focused beauty. Because it is made for both lashes and brows, it offers versatility for a streamlined routine.
It is a strong option if you want a well-known brand and a peptide-based formula without moving into the highest price range.
Pros
- Peptide-powered formula
- For lashes and brows
- Affordable compared with many premium serums
Cons
- May be more popular for lash use as well
- Rating is solid, not exceptional
14. Best for Budget Oil Care: UpNature Lash Serum
- Organic castor oil cold pressed: 100% pure, cold pressed, unrefined castor oil for hair growth support; naturally conditions scalp, strengthens hair follicles, reduces breakage, and promotes visibly thicker, fuller hair.
- Natural hair growth support serum: Boost eyelash growth, eyebrows, and hair naturally; helps lashes and brows appear thicker, healthier, and fuller with regular use.
- Convenient beauty accessories: Includes a mascara tube wand for precise, mess-free application to eyelashes and eyebrows; compact size ideal for daily use or travel.
UpNature Lash Serum is a USDA Organic castor oil option that can be used for eyelashes and eyebrows. With a 4.7 rating and a low price, it offers a strong value proposition for shoppers who like simple oil-based care.
The 2 oz glass bottle format makes it practical for regular use, and the hexane-free castor oil positioning may appeal to those wanting a natural-feeling product. It is not a conventional brow growth serum, but it serves well as a brow-conditioning oil.
If your priority is affordability and a clean, organic-style oil, this is one of the better options in the list.
Pros
- Excellent 4.7 rating
- USDA Organic castor oil
- Low price
Cons
- Oil formula rather than a serum
- Not brow-specific
15. Best Mid-Range Brow Serum: Eyebrow Growth Serum 5mL
- GET LONGER & THICKER EYEBROW: Our Eyebrow Growth Serum and Enhancer created to strengthen, magnify, prime. It gives extra volume even to your eyebrow, the result is longer, fuller, faster, and thicker eyebrows.
- NOURISHING & NATURAL INGREDIENTS: Our Eyebrow Growth Serum is made from natural & the highest quality ingredients, it is a nourishing serum that will help your brows go grow stronger and healthier on daily use.
- GENTLE and SAFE for ALL SKIN TYPES: Our Eyebrow Growth Serum is non-irritating, gentle, and safe for all skin types. And it is proven by science and nature, experience drastic increases in length and thickness of your eyebrows! Never tested on animals and cruelty-free.
This Eyebrow Growth Serum is a natural eyebrow serum and enhancer designed for thicker brows and faster-looking growth. It has a 4.1 rating, a 5 mL size, and a mid-range price that places it comfortably in the center of the pack.
It is a straightforward option for buyers who want a dedicated brow enhancer without moving into premium-branded pricing. The product listing keeps the promise simple, which can be helpful if you want a no-frills choice.
For an everyday brow step, this serum offers a balanced option worth considering.
Pros
- Dedicated eyebrow serum
- 5 mL size
- Mid-range price
Cons
- Lower rating than top selections
- Limited product detail in the listing
Buying Guide
Choosing the best eyebrow growth serum depends on your brow goals, your budget, and whether you prefer a traditional serum or a natural oil. Since these products vary in formula and format, it helps to compare the details carefully before buying.
Ingredient Type
Some products in this list use peptides, biotin, amino acids, and plant extracts, while others rely on castor oil. If you want a more formulated brow serum, look at products like GrandeBROW, rapidBrow, or The Ordinary. If you prefer a simpler oil-based routine, castor oil options may suit you better.
Product Size
Sizes range from small 3 mL and 5 mL serums to larger 2 oz oil bottles. Smaller serums can still be a good fit if you only need a targeted brow product, while larger bottles may offer better value for oil-based users.
Price and Value
Price can vary significantly, so think about what matters most to you: a low-cost everyday option, or a premium formula from a known brand. Sometimes a mid-priced serum with a strong rating gives the best overall value.
Ratings and Customer Feedback
Ratings can help you narrow down the list. Products like the 4.8-rated Eyebrow Growth Serum 5mL and the 4.7-rated UpNature Lash Serum stand out, but a lower rating does not automatically mean a product is unsuitable if the formula matches your needs.
Multi-Use vs. Brow-Specific
Some products are made specifically for eyebrows, while others are designed for both lashes and brows. If you want simplicity, a multi-use serum can be efficient. If your main goal is eyebrow care only, a brow-focused product may be the better choice.
Frequently Asked Questions
How long does an eyebrow growth serum usually take to show results?
Timing depends on the product, the ingredients, and how consistently you use it. Most brow serums are meant for regular, long-term use rather than instant changes.
Are castor oil products the same as eyebrow growth serums?
Not exactly. Castor oil products like Kate Blanc Cosmetics and UpNature are simpler oil-based options, while eyebrow growth serums often include more structured formulas such as peptides, biotin, or amino acids.
Can I use lash serums on my eyebrows?
Some products in this list are designed for both lashes and brows, including The Ordinary Multi-Peptide Lash and Brow Serum and NUNA Eyelash Growth Support Serum. Always check the product listing to confirm dual use.
What should I choose if I want the best overall option?
VieBeauti Eyebrow Growth Serum is a strong overall pick because it is eyebrow-specific, reasonably priced, and well rated. It offers a good balance for shoppers looking for a dedicated brow serum.
Which product is best if I want the lowest price?
Kate Blanc Cosmetics Castor Oil and UpNature Lash Serum are among the most affordable options in the list. They are especially appealing if you want a natural oil-based brow care product.
Conclusion
The best eyebrow growth serum for you depends on whether you want a targeted brow formula, a multi-use lash-and-brow option, or a simple organic oil. In this roundup, VieBeauti stands out as the best overall, Blooskim offers a strong value balance, and Kate Blanc is an easy pick for natural oil-based care.
Whichever option you choose, focus on the product details that matter most to your routine, whether that is price, ingredients, size, or customer rating. That way, you can pick the Best Eyebrow Growth Serum for your needs with more confidence.