Lysine 500mg, 100 Capsules
Vital Nutrients Lysine 500mg delivers L-lysine, an essential amino acid the body cannot synthesize on its own, in a straightforward 500mg capsule format.
May be a fit for
- Adults seeking lysine support for healthy skin and connective tissue
- Individuals with diets low in lysine-rich animal proteins
- Those supporting collagen synthesis through targeted amino acid intake
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Vital Nutrients Lysine 500mg delivers L-lysine, an essential amino acid the body cannot synthesize on its own, in a straightforward 500mg capsule format. L-lysine supports collagen synthesis, calcium absorption, and healthy immune function, and is commonly used by those seeking nutritional support for skin integrity and connective tissue health.
Why It's Worth Considering: Vital Nutrients is a practitioner-grade brand known for rigorous third-party testing and minimal excipients, making this a clean, reliable source of L-lysine at a clinically relevant dose.
Vital Nutrients · 100 CapsulesMake it part of your routine.
1 to 3 capsules, twice daily
Or as directed by your healthcare professional.
Important cautions & interactions
Product details
Supplement facts & complete label
Supplement Facts — Serving size: 1 vegan capsule. Servings per container: 100.
Lysine (as L-lysine hydrochloride) USP: 500 mg. Daily Value not established.
Other ingredients: hypromellose, ascorbyl palmitate, silica.
Label directions
1 to 3 capsules, twice daily
Or as directed by your healthcare professional.
Label cautions
Warning: If pregnant, consult your physician before taking.
Open original label ↗
Source: Vital Nutrients manufacturer label and directions; authorized supplier cautions · September 06, 2026. Formulas and labels can change. Check the packaging you receive.
Who it may suit
May be a fit for
- Adults seeking lysine support for healthy skin and connective tissue
- Individuals with diets low in lysine-rich animal proteins
- Those supporting collagen synthesis through targeted amino acid intake
- Practitioners formulating protocols requiring foundational lysine supplementation
Considerations
- Known allergy to any ingredient (check label)
- Currently pregnant or breastfeeding (consult healthcare provider)
- Taking prescription medications (check for interactions)
- Under 18 years of age (unless recommended by pediatrician)
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A few useful answers.
Research & further reading
More category questions
How should I store this supplement?
Store in a cool, dry place away from direct sunlight. Most supplements are stable at room temperature (59-77°F). Keep the bottle sealed between uses. Check the label for any specific storage requirements — some probiotics and oils require refrigeration.
Can I take this with other supplements?
Most supplements can be taken together safely. However, some minerals compete for absorption (zinc and iron, calcium and magnesium) and should be taken at different times of day. If you're taking prescription medications, consult your healthcare provider about potential interactions.
How long should I take this supplement?
Most supplements benefit from consistent daily use over 2-3 months to achieve full effect. Some (like vitamins and minerals) can be taken indefinitely as part of a daily routine. Others (like specific herbs) may benefit from cycling. Follow the product's recommended protocol or consult a practitioner.
When is the best time to take this?
Fat-soluble supplements (vitamins A, D, E, K, omega-3, CoQ10) should be taken with a meal containing fat. Water-soluble supplements (B vitamins, vitamin C) can be taken anytime. Minerals are generally best absorbed with food. Probiotics should be taken with or just before a meal. Check the product label for specific timing recommendations.
How do I know if this supplement is working?
Track your specific health goals — energy levels, sleep quality, joint comfort, digestion, mood, etc. Most supplements take 2-8 weeks for noticeable effects. For objective measurement, baseline lab tests before starting (and repeat at 3 months) provide definitive evidence. The Gabriel Score incorporates clinical evidence for expected outcomes.
Supplement information is provided for education and is not a substitute for personalized medical advice. Supplements are not intended to diagnose, treat, cure or prevent disease. Read the current product label before use.