Best Hair Serum
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SCALP AND BEARD SERUM
Complete Assembly: Includes Dispenser with 1-Month Supply Cartridge
BESTThis pack includes a complete assembly of the Dispenser with a 1-month supply Cartridge of the 150K Hair Follicle Serum – Men's Edition, 1 fl. oz.
[ 1-month supply when used as recommended. ]
The human scalp contains up to 150,000 hair follicles. The 150K Hair Follicle Serum takes care of all of them. No Follicles Left Behind!
* Clinical study of women and men, ages 39-71. Individual results may vary.
The DefenAge 150K Hair Follicle Serum works by revitalizing the environment surrounding the hair follicles, creating an optimal ecosystem to help the follicles to flourish. It also:
Read a dermatologist’s opinion and recommendations ►
Our scalp serum is an excellent cosmeceutical care for the scalp. We’ve paired an advanced and targeted treatment with an established and validated science to bring you a product that is unlike any other on the market. Here’s what makes the 150K Hair Follicle Serum different.
Made in the U.S.A.
DefenAge® Skincare's 150K Hair Follicle Serum Takes Home BeautyMatter NEXT Award
“We’re honored to be recognized by BeautyMatter for our innovation in the hair care industry,” said Ray Wood, co-founder of DefenAge. "Going up against hair care giants with massive retail distribution was no easy feat, but just proves the extreme efficacy of our product.” Read more...
The serum is proven to increase visible hair coverage and reduce hair shedding and is recommended for women and men with hair loss caused by menopause, pregnancy, telogen effluvium, and scalp conditions. Read more...
DefenAge® Skincare Announces 150K Hair Follicle Serum
Patented technology with Age-Repair Defensins optimizes the scalp and skin under the hair for overall hair health. Read more...
Designed to recharge the scalp and the skin under the beard, keeping them fresh and healthy. Provides an optimal environment to help hair follicles perform their best. Please follow the directions below for optimal results.
With cap on, shake the bottle well before first use. Take off cap, move buttons into unlocked position.

Twice daily, in the morning and evening, by squeezing the bottle’s “wings”, apply the serum across a moist or dry scalp (2-3 pumps), or skin under the beard (2-3 pumps). Working in sections, press the tip of the applicator directly onto the scalp/skin and squeeze the wings to release small dots of serum.

Using fingertips, gently massage the serum into the hair roots, concentrating on areas of concern. Do not wash-out (leave product on).
Apply serum to problem areas, including areas with poor hair growth (scalp/beard), damaged skin under the beard, bald patches (scalp), areas with grey hair (scalp), and along the hair part (scalp).
The 150K Hair Follicle Serum is clinically-tested by a Board-Certified dermatologist and shows an outstanding safety profile (hypoallergenic, non-sensitizing, non-irritating formula).
The efficacy clinical studies show that the defensin-containing serum, applied twice daily, caused progressive normalization of visible hair-growth metrics and hair qualities both on the head and beard, visible reduction of shedding, and normalization of scalp conditions including 90% fewer signs of hair shedding and up to 67% fuller hair (clinical studies of men and women, ages 39-71; individual results may vary).
Clinical photos are obtained from the study performed by an independent, third-party clinic. Photos have not been retouched.
Clinical data is obtained from the study performed by an independent, third-party clinic.
Clinical data is obtained from the study performed by an independent, third-party clinic.
VISIBLE HAIR GROWTH SPEED TEST: One week after completely shaving with razor:
Clinical photos are obtained from the pilot clinical study performed by an independent, third-party clinic. Photos have not been retouched.
VISIBLE BEARD GROWTH SPEED TEST: One week after completely shaving with razor:
Clinical photos are obtained from the pilot clinical study performed by an independent, third-party clinic. Photos have not been retouched.
Defensins are natural molecules. They signal our body to create new and “fresh” cells by activating the body’s dormant reserves. They are also known as promoters of capillaries and activate nutrition supply. DefenAge contains an identical copy of human defensins made via bio-synthesis; defensins are exclusive to DefenAge.
Targets and optimizes the core of hair health. Boosts visible hair thickness.
Optimizes the energy of the follicle cells, balances surrounding signaling molecules, and activates cell “memory.” The unique yeast strain, Pichia minuta, is rich in peptides, and isolated from flowers of azalea; it is converted into powerful cosmeceutical activity using advanced biotech-born technology.
Keeps skin calm. Strongest, fastest, most effective soothing ingredient from the sea.
Niacinamide (vitamin B3) and biotin (vitamin B7) are vital components of the hair-supporting system. The vitamins in this complex repair the natural moisturization of the scalp and cells surrounding the follicles, revive follicle oxygen supply, activate in-hair keratin, and enhance the appearance and feel of hair. Each vitamin B3 and B7, are present in two different forms in this formula to guarantee maximum benefits.
The advanced detoxifying complex concentrate helps suppress free radicals and educates follicles to recover original natural color. The components of the complex are shown to reduce visible density of grey hair on the scalp and visibly soften hair color at the roots. The complex contains the bio-mimic to the naturally present in the body peptide, palmitoyl dipeptide-52, two phyto-extracts from the root of Spiny restharrow and black oat seeds, and vitamin E.
This formula is infused with a powerful and concentrated composition of soothing and calming botanical molecules, including extract from the flowers of ‘love in a puff’, a medical plant known as a cortisone-free alternative, Epigallocatechin Gallatyl Glucoside, a water-soluble form of one of the most active molecules found in green tea, and black currant seed extract.
Our “know-how”-protected, advanced and powerful collection of proven scalp- and hair-supporting and revitalizing ingredients, includes natural flavonoid Apigenin, extracts from turmeric, celery seeds, apples and sugar cane, and water-friendly form of castor oil. This complex provides purity and comfort for scalp, supports healthy scalp microbiome and nourishes its delicate ecology, and promotes your own defensins.
The cleanliness of our products is DefenAge’s philosophy. We do not use “convenient” ingredients that have compromised safety, and before we add any component into our formulas, we perform comprehensive research around it. To review the full list of ingredients that are excused from DefenAge, please go to our Clean Beauty page. In addition, this product does not contain fragrance.
The box is fully recyclable, please recycle. We do not test products on animals.
Water (Aqua), Pentylene Glycol, Butylene Glycol, Niacinamide, Dimethyl Isosorbide, Caprylic/Capric Triglyceride, Octyldodecanol, Glycerin, Alpha-Defensin 5, Beta-Defensin 3, Hexapeptide-11, Palmitoyl Dipeptide-52, Biotinoyl Tripeptide-1, Biotin, Curcuma Longa (Turmeric) Rhizome Extract, Pisum Sativum (Pea) Sprout Extract, Apium Graveolens (Celery) Seed Extract, Cardiospermum Halicacabum Flower / Leaf / Vine Extract, Camellia Sinensis Leaf Extract, Rosmarinus Officinalis (Rosemary) Leaf Extract, Isochrysis Galbana Extract, Avena Strigosa Seed Extract, Pyrus Malus (Apple) Fruit Extract, Citrus Limon (Lemon) Fruit Extract, Saccharum Officinarum (Sugar Cane) Extract, Ononis Spinosa Root Extract, Yeast Extract, Ribes Nigrum (Black Currant) Seed Oil, Helianthus Annuus (Sunflower) Seed Oil Unsaponifiables, Helianthus Annuus (Sunflower) Seed Oil, Leuconostoc / Radish Root Ferment Filtrate, Betaine, Tocopherol, Tocopheryl Nicotinate, Tocopheryl Acetate, Ubiquinone, Apigenin, Oleanolic Acid, Glycogen, Epigallocatechin Gallatyl Glucoside, Sodium Stearoyl Glutamate, Methyl Glucose Sesquistearate, Ammonium Acryloyldimethyltaurate / VP Copolymer, Phospholipids, PPG-26-Buteth-26, PEG-40 Hydrogenated Castor Oil, l-Alanyl-l-Glutamine, Maltodextrin, Gellan Gum, Sodium Phytate, Albumin, Phytic Acid, Potassium Sorbate, Hexylene Glycol, Phenoxyethanol, Sodium Benzoate, Sodium Chloride.
Fragrance free.
The quality of the 150K Hair Follicle Serum is guaranteed ONLY when sold by defenage.com or authorized professionals; otherwise, it may be counterfeit, black market, old, or improperly stored or handled.
Quality is NOT guaranteed when sold by Amazon, eBay, or other unauthorized sources.
This 150K Hair Follicle Serum product qualifies for the Money-Back Guarantee.
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SCALP AND BEARD SERUM
Complete Assembly: Includes Dispenser with 1-Month Supply Cartridge