Biotin Hair Thickening & Strengthening Spray
100% Organic & Vegan
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Major Ingredients & Benefits
Real Users, Real Results
Infused with Biotin, Menthol, and Advanced Follicle-Activating Complex, our PURC Biotin Hair Thickening & Strengthening Spray nourishes the scalp, strengthens roots, and promotes visibly thicker, shinier, and healthier hair, all while delivering an invigorating cooling sensation.
Complete List Of Ingredients
Water, Biotin, Menthol (natural mint extract), Pyrrolidinyl Diaminopyrimidine Oxide, Diaminopyrimidine Oxide, Plant-Based Nourishing Factors.
All PURC products are sulfate-free, silicone-free, paraben-free, and safe for all hair types.
- Natural Ingredients
- Safe Synthetics
Fighting Animal Testing
We do not test our finished products on animals. We also only purchase our ingredients from suppliers who do not test on animals.
Real Users, Real Results
See real user results and genuine before-and-after photos.






PURC Biotin Hair Thickening & Strengthening Spray helps you say goodbye to thinning, lifeless hair by delivering visibly thicker, smoother, and healthier strands without harsh chemicals. Enriched with Biotin for strength, Menthol for a refreshing cooling sensation, and a Follicle Activating Complex for density, this advanced spray tackles hair loss, thinning, and scalp fatigue while nourishing roots from within. Its lightweight formula absorbs quickly, revitalizes the scalp, tames frizz, and boosts shine, offering refreshing scalp therapy and long-lasting volume. Suitable for both men and women, it is perfect for daily use and keeps hair strong, full, and naturally vibrant.
The PURC Biotin Hair Spray is crafted from premium natural ingredients and is free from parabens, sulfates, silicones, artificial fragrances, and harsh chemicals.
Main Features
- Clinically Tested Results: In a study with 1000 participants, 91% noticed stronger and thicker hair within 4 weeks of consistent use.
- Visible Results in 7 Days: Early improvements in scalp freshness and reduced shedding can be seen within the first week.
- Triple Action Formula: Density (thicker hair), Cooling (soothes scalp), and Smoothness (shinier, frizz-free strands).
- Biotin Powered: Fortifies hair structure, reduces breakage, and supports healthy hair growth.
- Menthol Cooling: Delivers an instant refreshing sensation, ideal for summer or after workouts.
- Follicle Activators: Reactivate hair roots and improve blood circulation to promote long-term density.
- Lightweight & Non-Greasy: Easy to apply daily, leaving no sticky residue.
Frequently Asked Questions
What is PURC Biotin Hair Spray?
It’s a unisex hair treatment spray formulated with Biotin, Menthol, and advanced follicle activators to strengthen roots, prevent hair loss, and promote thicker, shinier hair.
How does PURC Biotin Hair Spray help me?
It addresses common concerns like thinning, hair loss, scalp irritation, dryness, and frizz by nourishing your scalp, energizing follicles, and improving hair density.
Does PURC Hair Spray have any side effects?
No. The spray is free from parabens, sulfates, silicones, and harsh chemicals, making it safe for regular use on all hair types.
What are the key ingredients of PURC Biotin Spray?
Biotin, Menthol, Pyrrolidinyl Diaminopyrimidine Oxide, Diaminopyrimidine Oxide, and plant-based nourishing extracts.
How frequently can I use PURC Biotin Spray?
You can use it once or twice daily for best results. Its lightweight formula allows for everyday use without buildup.
What are the directions to apply PURC Biotin Hair Spray?
Spray evenly on the scalp and hair roots, gently massage with fingertips for better absorption, and leave it on. No rinsing required.
How long shall I wait to see the results?
Initial scalp freshness and reduced shedding can be seen within 7 days. Noticeable hair thickening and strengthening occur after consistent use for 4–6 weeks.
Any precautions needed while applying the spray?
Avoid direct contact with eyes. For external use only. Keep out of reach of children. Discontinue if irritation occurs.
What is the size of the PURC Biotin Hair Spray and how many pieces are included?
Each package contains one 50 ml (1.69 fl.oz) bottle of PURC Biotin Hair Thickening & Strengthening Spray, designed for convenient daily use and easy portability.
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More About
PURC Organics
Our 100% pure Argan Oil comes from Morocco, Polygonum extracts come from rural China, Cinnamon sticks come from Sri Lanka, and so on. We source our essential oils and raw ingredients from fair-trade farming associations around the world.

PURC produces only the highest quality hair and skin-care products. We’ve been producing hair care products for more than 9 years, with a GMP (Good manufacturing practice) workshop. Our products pass the worldwide ISO-9002 standards.
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