How similar is Black Opzzz by to by ?
Black Opzzz by , a , shares at least 0% of its ingredient profile with by , a . A side-by-side ingredient comparison is provided below.
Complete Product Comparison: Black Opzzz vs
| Ingredient | Black Opzzz | |
|---|---|---|
| Serving Size | 2 capsules (0) | |
| magnesium | 50mg | not in product |
| valerian | 150mg | not in product |
| gaba | 100mg | not in product |
| tryptophan | 100mg | not in product |
| chamomile | 100mg | not in product |
| passion flower extract | 100mg | not in product |
| lemon balm extract | 50mg | not in product |
| hops extract | 50mg | not in product |
| melatonin | 5mg | not in product |
| black pepper fruit extract (piperine) | 2.5mg | not in product |