L-Lysine
by Twinlab · Capsule
Supplement facts from the label of L-Lysine by Twinlab: L-Lysine 500 mg.

Supplement Facts
| Ingredient | Per serving | % DV | Upper limit (adults) |
|---|---|---|---|
| L-Lysine (L-Lysine Hydrochloride) | 500 mg | — | — |
Upper limits: NIH ODS Fact Sheets for Health Professionals. Compared only where the unit converts and the limit applies to the form on the label.
On the label
For: Adult (18 - 50 Years)
Claim types: Nutrient · All Other · Structure/Function
Formulation re: Other: Bottled and packaged in the USA
Formula re: Contains: L-Lysine is an essential (free-form) amino acid that helps support collagen production, healthy hair and a healthy immune system. As the human body cannot create its own L-Lysine, it must be derived from diet and supplementation.
Formulation re: Does NOT Contain: No artificial colors, flavors, or preservatives added.
Precautions re: Pregnant or Nursing or Prescription Medications: Warning: If you are pregnant or nursing, taking any medication, or have any medical condition, consult a health care professional before use.
Precautions re: Children: Keep out of reach of children.
Storage: Keep tightly closed in a cool, dry place.
This page repeats what the label says and the official upper limits for healthy adults. It is not medical advice: ask a doctor, pharmacist or registered dietitian about your own intake, especially if you are pregnant, take medicines or have a health condition.
Label data: NIH Office of Dietary Supplements, Dietary Supplement Label Database (dsld.od.nih.gov), public domain. Upper limits: NIH ODS Fact Sheets for Health Professionals (values from the Institute of Medicine, Food and Nutrition Board).