Golden Naturals L-lysine Plus contains 500 mg of L-lysine per daily dose. This is supplemented with zinc, vitamin C, and beta-D-glucan. L-lysine is an essential amino acid that the body cannot produce itself. Propolis is a substance produced by honeybees. Read more.
| Composition per daily dose | %RI | |
| (= 1 tablet): | ||
| L-lysine (hydrochloride) | 500 mg | ** |
| Beta (1,3/1,6)-D-glucan | 75 mg | ** |
| Vitamin C (calcium-L-ascorbate) | 30 mg | 37 |
| Propolis extract 5:1 | 40 mg | ** |
| Blackcurrant (Ribes nigrum) | 40 mg | ** |
| Rosehip (Rosa canina) extract 4:1 | 40 mg | ** |
| Cat's claw (Uncaria tomentosa) extract | 40 mg | ** |
