Chowmark Score: 50/100 — Fair
| Ingredient | Safety Flag | Category |
|---|---|---|
| Methylsulfonylmethane (MSM) | acceptable | other |
| N,N-Dimethylglycine HCl (DMG) | acceptable | other |
| Ascorbic Acid (Vitamin C) | acceptable | supplement |
| L-Glutathione | acceptable | other |
| Alpha Lipoic Acid | acceptable | other |
| Brewer's yeast | acceptable | other |
| Cellulose | acceptable | other |
| Natural Duck Flavor | acceptable | protein |
| Silica | acceptable | other |