DESCRIPTION
KGF or Keratinocyte Growth Factor + caffeine + saw palmetto — three follicle activating mechanisms in one serum. No alcohol and no silicone. 50ml airless pump. Beard and hair care serum that include peptides, amino acids, vitamins and moisturizing components.
Hair loss has one primary driver: DHT (dihydrotestosterone) binding to follicle receptors and shrinking them over time. This serum targets that process from three independent angles simultaneously.
Caffeine - penetrates the follicle and directly counteracts DHT's suppressive effect on hair fiber growth.
Saw Palmetto- inhibits 5-alpha-reductase, the enzyme that converts testosterone to DHT, blocking production upstream
KGF (Keratinocyte Growth Factor) - a bio-identical growth protein that stimulates follicle differentiation and promotes the anagen (active growth) phase. Present in fewer than 5% of commercial hair serums.
Supporting cast: Biotin (keratin structure), Maca Root (Wnt/β-catenin pathway activation), Polypeptides (cellular growth signals).
No alcohol. No parabens. No silicone.
| Ingredient | Mechanism | What It Targets |
|---|---|---|
| KGF (Keratinocyte Growth Factor) | Bio-identical growth protein — stimulates follicle differentiation | Hair thickness, density, and length; anagen phase extension |
| Caffeine | Counteracts DHT suppression at the follicle level | Hair fiber diameter and growth speed |
| Saw Palmetto | Inhibits 5-alpha-reductase — blocks DHT production | DHT-driven follicle miniaturization |
| Polypeptides | Bio-identical proteins stimulating cellular growth signals | Follicle differentiation and regeneration |
| Biotin | Improves keratin infrastructure | Follicle activation and structural integrity |
| Maca Root Extract | Activates Wnt/β-catenin pathway | Maintains anagen phase duration |
Size: 50 ml or 1.69 fl. oz. airless pump
Science
Science backed beard and hair care product to:
- Promote hair growth
- Prevent hair loss
- Reduce hair graying
Jang, Jun-Hyeog. “Stimulation of Human Hair Growth by the Recombinant Human Keratinocyte Growth Factor-2 (KGF-2).” Biotechnology Letters, U.S. National Library of Medicine, June 2005, https://www.ncbi.nlm.nih.gov/pubmed/16086254
Guo, L, et al. “Keratinocyte Growth Factor Is Required for Hair Development but Not for Wound Healing.” Genes & Development, U.S. National Library of Medicine, 15 Jan. 1996, https://www.ncbi.nlm.nih.gov/pubmed/8566750
Karvinen, Susanna, et al. “Keratinocyte Growth Factor Stimulates Migration and Hyaluronan Synthesis in the Epidermis by Activation of Keratinocyte Hyaluronan Synthases 2 and 3.” The Journal of Biological Chemistry, U.S. National Library of Medicine, 5 Dec. 2003, https://www.ncbi.nlm.nih.gov/pubmed/14506240
Danilenko, D M, et al. “Keratinocyte Growth Factor Is an Important Endogenous Mediator of Hair Follicle Growth, Development, and Differentiation. Normalization of the Nu/Nu Follicular Differentiation Defect and Amelioration of Chemotherapy-Induced Alopecia.” The American Journal of Pathology, U.S. National Library of Medicine, July 1995, https://www.ncbi.nlm.nih.gov/pubmed/7604876
Braun, Susanne, et al. “Keratinocyte Growth Factor Protects Epidermis and Hair Follicles from Cell Death Induced by UV Irradiation, Chemotherapeutic or Cytotoxic Agents.” Journal of Cell Science, U.S. National Library of Medicine, 1 Dec. 2006, https://www.ncbi.nlm.nih.gov/pubmed/17090603?dopt=Abstract
https://pdfs.semanticscholar.org/aefe/ba35fccf49aa3ec66ee9ddfe559ba3ff9fab.pdf
Wood, J M, et al. “Senile Hair Graying: H2O2-Mediated Oxidative Stress Affects Human Hair Color by Blunting Methionine Sulfoxide Repair.” FASEB Journal : Official Publication of the Federation of American Societies for Experimental Biology, U.S. National Library of Medicine, July 2009, https://www.ncbi.nlm.nih.gov/pubmed/19237503
INGREDIENTS
Water, Lactobacillus/Kelp Ferment Filtrate, PEG-40 Hydrogenated Castor Oil, Propanediol, Glycerin, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Caffeine, Serenoa Serrulata (Saw Palmetto) Fruit Extract, Carnitine, Niacinamide, Lepidium Meyenii Root Extract, Maltodextrin, Alanine, Arginine, Asparagine, Aspartic Acid, Cysteine, Glutamic Acid, Glutamine, Glycine, Histidine, Isoleucine, Leucine, Lysine, Methionine, Phenylalanine, Proline, Serine, Threonine, Tryptophan, Tyrosine, Valine, Biotin, Choline Chloride, Cyanocobalamin, Folic Acid, Inositol, Calcium Pantothenate, Pyridoxine HCl, Riboflavin, Thiamine HCl, sh-Polypeptide-3 (KGF), sh-Polypeptide-107, Superoxide Dismutase, Vitis Vinifera (Grape) Seed Extract, Cocos Nucifera (Coconut) Fruit Juice, Boswellia Serrata Extract, Ubiquinone, Fucoidan, Punica Granatum (Pomegranate) Seed Oil, Tocotrienols, Tocopherols, Astaxanthin, Lycopene, Xanthophyll, R-Alpha Lipoic Acid, Beta-Carotene, Urtica Dioica (Nettle) Leaf/Root Extract, Ammonium Vanadate, Ammonium Molybdate, Calcium Chloride, Copper Sulfate, Ferric Nitrate, Magnesium Chloride, Manganese Sulfate, Potassium Chloride, Sodium Acetate, Sodium Chloride, Sodium Metasilicate, Sodium Phosphate, Sodium Pyruvate, Disodium Selenite, Stannous Chloride, Zinc Sulfate, Adenine, Thymidine, Glucose, Hydroxyethylpiperazine Ethane Sulfonic Acid, Thioctic Acid, Spermidine, Disodium EDTA, Citric Acid, Potassium Hydroxide, Phenoxyethanol, Caprylyl Glycol, Sorbic Acid, Fragrance(Parfum)
USAGE DIRECTIONS
After washing the hair apply two to three pumps of the serum. Massage it into the scalp or the skin under the beard. Number of pumps would depend on the facial hair length, texture and fullness. Massage the serum ensuring full coverage of the hair.
Style as usual. Use daily or as needed.
WARNINGS
Patch test before use. Discontinue use if irritation occurs. For external use only.
Does not contain: Alcohol, Parabens, Nuts, Silicone, Gluten. Not tested on animals.
Do not store the bottle in extreme heat or cold.