Keratin Hair Booster
by Reserveage Nutrition · Capsule
Supplement facts from the label of Keratin Hair Booster by Reserveage Nutrition: Niacin 18 mg NE, Vitamin B6 2.0 mg, Biotin 3,000 mcg, Pantothenic Acid 14 mg….

Supplement Facts
| Ingredient | Per serving | % DV | Upper limit (adults) |
|---|---|---|---|
| Niacin (Niacinamide) | 18 mg NE | 113% | — |
| Vitamin B6 (Pyridoxine Hydrochloride) | 2.0 mg | 118% | 100 mg · 2% at label max |
| Biotin | 3,000 mcg | 10,000% | — |
| Pantothenic Acid (Calcium D-Pantothenate) | 14 mg | 280% | — |
| Zinc (Zinc Oxide) | 15 mg | 136% | 40 mg · 38% at label max |
| Copper (Copper Sulfate) | 1.7 mg | 189% | 10,000 mcg · 17% at label max |
| Cynatine HNS (Keratin, Solubilized) | 500 mg | — | — |
| Pro-Longevity Factors Blend | 43 mg | — | — |
| └ Japanese Knotweed Rhizome, Root Extract (Japanese Knotweed Rhizome Extract, Japanese Knotweed Root Extract) | 0.00 NP | — | — |
| └ Trans-Resveratrol | 20 mg | — | — |
| └ French Red Wine Grape (Vitis vinifera, Vitis vinifera, Vitis vinifera, Vitis vinifera, Vitis vinifera) | 0.00 NP | — | — |
| └ Muscadine Red Grape (Vitis rotundifolia, Vitis rotundifolia) | 0.00 NP | — | — |
Upper limits: NIH ODS Fact Sheets for Health Professionals. Compared only where the unit converts and the limit applies to the form on the label.
On the label
For: Adult (18 - 50 Years) · Gluten Free
Claim types: Nutrient · All Other · Structure/Function
Formula re: Contains: Reserveage Keratin Hair Booster creates a powerful, body-ready keratin with unique bioavailability, providing 18 amino acids including cysteine. It contains Biotin and other B-complex nutrients, and vital minerals copper and zinc.
Suggested/Recommended/Usage/Directions: Directions: As a dietary supplement, take 2 capsules daily to set the tone for a beautifully healthy day. The product can be taken on an empty stomach, with food or as recommended by your healthcare practitioner.
Storage: Best stored tightly closed in a cool, dry place.
Precautions re: Children: Warning: Keep out of reach of children and pets.
Precautions re: All Other: Do not use if outer seal is broken or missing.
Brand IP Statement(s) re: (c), (TM), (SM): Cynatine HNS is a registered trademark of Roxlor LLC.
This page repeats what the label says and the official upper limits for healthy adults. It is not medical advice: ask a doctor, pharmacist or registered dietitian about your own intake, especially if you are pregnant, take medicines or have a health condition.
Label data: NIH Office of Dietary Supplements, Dietary Supplement Label Database (dsld.od.nih.gov), public domain. Upper limits: NIH ODS Fact Sheets for Health Professionals (values from the Institute of Medicine, Food and Nutrition Board).