Low-molecular-weight hyaluronic acid
Low-molecular-weight hyaluronic acid is a unrated form of Hyaluronic Acid, used in 5 on-market products .
5
on-market products
unrated
quality tier
n/a
elemental fraction
Why this tier: In one RCT both a 2 kDa and a 300 kDa oral HA (120 mg/day) improved wrinkle measures vs placebo, with the 300 kDa arm reaching significance earlier (8 weeks) -- no demonstrated advantage for lower molecular weight, so it is not ranked.
Source: Oe M et al. 2017, Clin Cosmet Investig Dermatol 10:267-273, PMID 28761365
Trend
Brands using this form
| Brand | Products |
|---|---|
| Pure Encapsulations | 3 |
| Health Logics | 1 |
| Purity Products | 1 |