Best Natural Hair Growth Serums Updated May 2025
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Best Natural Hair Growth Serums
2025 Buyer's GuideUpdated May 2025
Advertiser disclosure About our rankings
Sort by:
Best Overall

9.8

1

9.8

ArtNaturals Organic Rosemary & Castor Hair Growth Oil + Scalp Massager Set – Hair Styling Oils for Dry, Itchy Scalp, Thickening...
Smell
Hair softness
Hair growth
Quality
Hair health
Hair oil
30% Coupon
30% Coupon
Best Overall

9.8

1
ArtNaturals Organic Rosemary & Castor Hair Growth Oil + Scalp Massager Set – Hair Styling Oils for Dry, Itchy Scalp, Thickening...
Smell
Hair softness
Hair growth
Quality
Hair health
Hair oil
30% Coupon

9.7

2

9.7

5% Minoxidil Hair Growth for Men and Women: Extra Strength Minoxidil Hair Loss Treatment Serum with Rosemary for Faster Stronge...
Effectiveness
Hair growth
Ease of application
Greasiness
Scent
Hair softness
15% Coupon
15% Coupon

9.7

2
5% Minoxidil Hair Growth for Men and Women: Extra Strength Minoxidil Hair Loss Treatment Serum with Rosemary for Faster Stronge...
Effectiveness
Hair growth
Ease of application
Greasiness
Scent
Hair softness
15% Coupon
Popular

9.6

3

9.6

Mielle Organics Rosemary Mint Scalp & Hair Strengthening Oil for All Hair Types, 2 Ounce
Smell
Effectiveness
Hair growth
Softness
Shinier hair
Hair oil
10% Coupon
10% Coupon
Popular

9.6

3
Mielle Organics Rosemary Mint Scalp & Hair Strengthening Oil for All Hair Types, 2 Ounce
Smell
Effectiveness
Hair growth
Softness
Shinier hair
Hair oil
10% Coupon

9.5

4

9.5

Pacifica Scalp Serum – Rosemary Mint Scalp Love Serum - Scalp Treatment for Dry Itchy Scalp w/Witch Hazel for Scalp Detox & Moi...
Scalp health
Effectiveness
Scent
Scalp feel
Cleanser
Oiliness
Save 36% + 15% Coupon
Save 36% + 15% Coupon

9.5

4
Pacifica Scalp Serum – Rosemary Mint Scalp Love Serum - Scalp Treatment for Dry Itchy Scalp w/Witch Hazel for Scalp Detox & Moi...
Scalp health
Effectiveness
Scent
Scalp feel
Cleanser
Oiliness
Save 36% + 15% Coupon

9.3

5

9.3

Svvimer Hair Growth Serum Spray - with Rosemary Batana Oil Biotin for Hair Loss and Thinning Hair - Thicker Fuller Hair for Wom...
Effectiveness
Smell
Hair growth
Texture
Thickness
Ease of application

9.3

5
Svvimer Hair Growth Serum Spray - with Rosemary Batana Oil Biotin for Hair Loss and Thinning Hair - Thicker Fuller Hair for Wom...
Effectiveness
Smell
Hair growth
Texture
Thickness
Ease of application

9.1

6

9.1

Botanic Hearth 100% Pure Rosemary Oil For Hair Growth (6.7 fl oz) Infused With Biotin, Jojoba & castor Oil | Nourishing & Volum...
Effectiveness
Smell
Hair growth
Softness
Ease of application
Moisture level
Save 29% + 5% Coupon
Save 29% + 5% Coupon

9.1

6
Botanic Hearth 100% Pure Rosemary Oil For Hair Growth (6.7 fl oz) Infused With Biotin, Jojoba & castor Oil | Nourishing & Volum...
Effectiveness
Smell
Hair growth
Softness
Ease of application
Moisture level
Save 29% + 5% Coupon

9.0

7

9.0

Natural Hair Growth Oil Spray: Batana Rosemary Serum Biotin Caffeine Scalp Care Treatment - Thinning Hair Regrowth Thickening f...
Effectiveness
Hair growth
Hair health
Oiliness
Scent
Scalp softness
Save 25%
Save 25%

9.0

7
Natural Hair Growth Oil Spray: Batana Rosemary Serum Biotin Caffeine Scalp Care Treatment - Thinning Hair Regrowth Thickening f...
Effectiveness
Hair growth
Hair health
Oiliness
Scent
Scalp softness
Save 25%
Premium Pick

8.9

8

8.9

The Ordinary Multi-Peptide Serum for Hair Density, Peptide-Powered Formula for Thicker, Fuller Looking Hair, 2 Fl Oz
Effectiveness
Hair growth
Value for money
Thickness
Scalp softness
Premium Pick

8.9

8
The Ordinary Multi-Peptide Serum for Hair Density, Peptide-Powered Formula for Thicker, Fuller Looking Hair, 2 Fl Oz
Effectiveness
Hair growth
Value for money
Thickness
Scalp softness
Best Value

8.8

9

8.8

Kate Blanc Cosmetics Castor Oil Organic (2oz), 100% Pure, Cold Pressed, Hexane Free. Natural Oil for Hair, Eyelashes, Eyebrows....
Effectiveness
Hair growth
Castor oil
Lashes length
Moisturizing
Skin health
Best Value

8.8

9
Kate Blanc Cosmetics Castor Oil Organic (2oz), 100% Pure, Cold Pressed, Hexane Free. Natural Oil for Hair, Eyelashes, Eyebrows....
Effectiveness
Hair growth
Castor oil
Lashes length
Moisturizing
Skin health

8.5

10

8.5

FEIBTH Hair Growth Oil, Natural Hair Growth Oil, Hair Oil for Hair Growth for Men and Women 2pcs
Hair growth
Hair shine
Scent
Value for money
Hair softness
Oiliness
10% Coupon
10% Coupon

8.5

10
FEIBTH Hair Growth Oil, Natural Hair Growth Oil, Hair Oil for Hair Growth for Men and Women 2pcs
Hair growth
Hair shine
Scent
Value for money
Hair softness
Oiliness
10% Coupon

Our Top Choice

Best Overall

9.8

1

9.8

ArtNaturals Organic Rosemary & Castor Hair Growth Oil + Scalp Massager Set – Hair Styling Oils for Dry, Itchy Scalp, Thickening...
Smell
Hair softness
Hair growth
Quality
Hair health
Hair oil
30% Coupon
30% Coupon
Best Overall

9.8

1
ArtNaturals Organic Rosemary & Castor Hair Growth Oil + Scalp Massager Set – Hair Styling Oils for Dry, Itchy Scalp, Thickening...
Smell
Hair softness
Hair growth
Quality
Hair health
Hair oil
30% Coupon
Related Categories
Hair Growth SerumHair Treatment OilHair Oil for Dry ScalpScalp Massager for Hair GrowthHair TonicCoconut Oil for Hair
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Related Categories
Hair Growth SerumHair Treatment OilHair Oil for Dry ScalpScalp Massager for Hair GrowthHair TonicCoconut Oil for Hair
Related Categories
Hair Growth SerumHair Treatment OilHair Oil for Dry ScalpScalp Massager for Hair GrowthHair TonicCoconut Oil for Hair