The Swiss-made growth agent is 100% natural, highly effective and clinically tested. It has been shown to significantly increase the ratio of anagen to telogen hair and to improve hair growth. Overall, the formulation is 90% natural.

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Guyology Labs Biotin Hair Growth Serum

Q: Do ijust put at my problem areas or the whole scalp....?..can i use hair spray after??..can these eventuallyget into yourblood stream??...do

Hi Bill, it won’t do any harm to use the serum on both the problem areas and surrounding areas as it contains biotin and lots of other natural ingredients that are very good for your hair. This is a topical treatment and does not enter your bloodstream. Regarding using hairspray, I would recommend letting the serum fully dry on your scalp before using styling products. We are introducing our own styling pomade that also includes biotin. Watch this space!

Q: Why does the serum contain alcohol

The formulation of our serum is designed to be non-greasy as guys hate using an oil-based products in the mornings as their hair looks dirty/messy. Alcohol quickly evaporates delivering the powerful natural growth factors and DHT blockers directly to the follicle. The serum also conditions the hair and scalp and does not cause dryness.

3.6/5

Product ID: 486871303

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Details

Brand
Guyology Labs
Scent
Unscented
Item form
Drop
Active Ingredients
(function(f) {
Material type free
Paraben Free

🌱Natural Growth

💪Strengthens Follicles

🕒Visible in 3 Months

Frequently Bought Together

Description

🌟 Unlock Your Hair's Potential!

CRUELTY FREE VEGAN - Ethically made in the USA, free from harmful additives.
REVITALIZE YOUR HAIR - Clinically proven ingredients for fuller, thicker hair.
POWERFUL DHT BLOCKERS - Includes Saw Palmetto to combat hair loss.
ALL HAIR TYPES WELCOME - Proven results across diverse hair types.
TWICE A DAY APPLICATION - Non-greasy formula penetrates quickly for maximum effect.

Guyology Labs Biotin Hair Growth Serum is a clinically proven formula designed to revitalize hair growth, reduce hair loss, and strengthen existing follicles. With powerful natural ingredients like Anagain™, Saw Palmetto, and Biotin, this serum is suitable for all hair types and is free from sulfates, parabens, and cruelty. Achieve visible results in just three months with a simple twice-daily application.

Specifications

Manufacturer	Brandvoice Retail LLC
Item model number	GUYOLSER03
Product Dimensions	4.32 x 4.32 x 12.62 cm; 132 g
ASIN	B0BDST37R1

Have a Question? See What Others Asked

Do ijust put at my problem areas or the whole scalp....?..can i use hair spray after??..can these eventuallyget into yourblood stream??...do

Why does the serum contain alcohol

Is it natural?

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TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

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Great price for an authentic product. Fast international shipping too!

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