Product Overview
General Information
- Product Name
- Proline & Lysine
- Brand
- Source Naturals Products in this brand
- Bar Code
- 0 21078 00757 9
- Net Contents
- 120 Tablets
- Market Status
- On Market
- Date entered into DSLD
- 31 October 2026
- DSLD ID
- 352869
Product Classification
- Product Type
- Amino acid/Protein
- Supplement Form
- Tablet or Pill
- Dietary Claim(s) or Use(s)
- Structure/Function, All Other
- Intended Target Group(s)
- Adult (18 - 50 Years), Vegetarian, Gluten Free, Dairy Free, Sugar Free
Label Information
Supplement Facts
- Daily Value (DV) Target Group(s)
- Adults and children 4 or more years of age
- Serving Size
- 4 Tablets
- Alternate Serving Size
- —
- Servings per Container
- 30
| Calories | 20 | |
| Total Carbohydrate | 2 g | 1%* |
| Dietary Fiber | 1 g | 4%* |
| Vitamin C (as as calcium ascorbate and ascorbic acid) | 1,000 mg | 1,111% |
| Calcium (as as calcium ascorbate) | 66 mg | 5% |
| Magnesium (as as magnesium citrate) | 46 mg | 11% |
| L-Lysine (as as L-lysine hydrochloride) | 1.1 g | † |
| L-Proline | 1.1 g | † |
| Grape Seed Extract (Proanthodyn™) (as With a Procyanidolic Value of 95) | 100 mg | † |
| Hawthorn Berry Extract | 100 mg | † |
Other ingredients: microcrystalline cellulose, sorbitol, stearic acid, silica, and magnesium stearate.
% Daily Values for: Adults and children 4 or more years of age.
Label Statements
FDA Statement of Identity: Dietary Supplement
Formulation re: Does NOT Contain: Contains no yeast, dairy, egg, gluten, soy or wheat. Contains no sugar, salt, preservatives, or artificial color, flavor or fragrance.
Product Specific Information: NOTE: Natural plant variations may affect tablet color.
Suggested/Recommended/Usage/Directions: 2 to 4 tablets daily with meals.
Precautions re: All Other: NOTE: If you are pregnant, may become pregnant, or breast-feeding, consult your health care professional before using this product. Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.
FDA Disclaimer Statement: *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
Brand Information
Manufactured for: Source Naturals, Inc., PO Box 2118, Santa Cruz, CA 95062
Source: Reverse Age Lab, October 2026
More labels from Source Naturals
Other labels with this ingredient
Labels only: each label is shown as printed on the bottle, with no grades, rankings or advice. A label in this database is not an endorsement of the product. Read the label on the bottle you buy: makers change their formulas. Reverse Age Lab is not affiliated with, or endorsed by, the National Institutes of Health or its Office of Dietary Supplements. The original labels come from the NIH’s public-domain data; the labels since are read by us. Search the Dietary Supplement Label Database.