Dose per serving from products
73 products in our catalogue print how much Fo-Ti a serving holds.
Most common: 50 mg to 100 mg and 500 mg to 1 g and 1 g to 2.5 g, 18% of 73 products each.
| Dose per serving | Products |
|---|---|
| 5 mg or less | 3 |
| 5 mg to 10 mg | 2 |
| 10 mg to 25 mg | 4 |
| 25 mg to 50 mg | 6 |
| 50 mg to 100 mg | 13 |
| 100 mg to 250 mg | 12 |
| 250 mg to 500 mg | 7 |
| 500 mg to 1 g | 13 |
| 1 g to 2.5 g | 13 |
Benefit Evidence
Research sources
Hair & Nails (1)
- Mechanistic Studies on the Use of Polygonum multiflorum for the Treatment of Hair Graying
PubMed ID: 26640791
Strong evidence in a mouse peroxide‑fading model: Polygonum multiflorum extracts markedly increased total hair melanin and melanogenesis proteins (TYR, α‑MSH) — clear preclinical support for hair darkening effect.
Hair growth (1)
- Mechanistic Studies on the Use of Polygonum multiflorum for the Treatment of Hair Graying
PubMed ID: 26640791
In peroxide‑faded mouse model Polygonum multiflorum extracts increased hair melanin and melanogenesis proteins strongly; while focused on pigmentation, improved follicle pigmentation often accompanies follicle health and may support hair appearance (evidence is preclinical).
Similar by evidence
Supplements the same benefits carry qualifying findings for — a fact about the evidence graph, not a recommendation to swap.
Products with Fo-Ti
Search all382 products whose verified label declares Fo-Ti — not every bottle that mentions it in a title.