L-Lysine 1000 mg – Muscle Recovery, Collagen and Connective Tissue, Immunity and Calcium Metabolism

L-Lysine 1000 mg, Now Foods is a premium dietary supplement based on an essential amino acid that the body cannot produce on its own. Its central role in protein synthesis, in collagen formation and in general nutritional balance transforms it into basic support for muscles, skin, bones and immunity. The formula offers l-lysine in free form, derived from l-lysine hydrochloride, for rapid use in key metabolic processes. In each serving, the product provides 500 mg l-lysine (from 637 mg l-lysine HCl), a functional dose that complements the diet and supports recovery after effort, tissue integrity and daily vitality.

Lysine participates in carnitine synthesis (in the presence of vitamin C), in maintaining nitrogen balance and proper calcium absorption and utilization. From athletes and active people to those who want to maintain skin and joint resilience, l-lysine is a broad-spectrum nutritional ally, easy to integrate into daily routine.

Detailed Benefits of L-Lysine 1000 mg, Now Foods

• Protein synthesis and muscle recovery

Proteins are the "building blocks" of tissues. As an essential amino acid, l-lysine is necessary for initiation and elongation of protein chains:
• supports fiber reconstruction after training or demanding activities;
• contributes to maintaining and increasing lean mass in the context of a balanced diet and physical exercise;
• favors recovery and reduces muscle fatigue sensation associated with repeated effort.
 

✅ Efficient recovery after effort
✅ Support for muscle mass and tone
✅ Resilience in training programs

• Collagen, skin and connective tissue

Collagen supports the structure of skin, tendons, ligaments and cartilages. L-lysine is directly involved in collagen maturation and in stabilizing the bridges that give it strength:
• supports skin firmness and elasticity through proper collagen synthesis;
• contributes to mechanical resistance of connective tissues;
• supports structural renewal processes in the context of active lifestyle.
 

✅ Firmer skin supported from within
✅ Strong and supple connective tissue
✅ Comfort in repetitive movements and daily demands
 

• Bones and calcium metabolism

Bone mineral balance depends not only on calcium and vitamin D, but also on factors that facilitate their utilization. L-lysine contributes to:
• supporting calcium absorption and retention in the body;
• maintaining mineral density within a balanced lifestyle;
• harmonious function of the musculoskeletal system.
 

✅ Support for bone density and integrity
✅ Efficient calcium utilization
✅ Foundation for mobility and correct posture

• Energy metabolism through carnitine

In the presence of vitamin C, l-lysine participates in carnitine synthesis, a molecule involved in fatty acid transport into mitochondria:
• supports the use of fats as energy substrate;
• contributes to cellular energy efficiency in active periods;
• favors a "clean" vitality sensation, without agitation.
 

✅ Sustained metabolic efficiency
✅ Available energy for daily activities
✅ Complement for body composition objectives

• Immunity and cutaneous-mucosal barrier integrity

Collagen-rich tissues (skin, mucous membranes) are part of the first line of defense. Through its role in structural synthesis and protein balance:
• l-lysine supports natural barrier integrity;
• contributes to cutaneous-mucosal comfort against environmental factors;
• favors increased tissue adaptation capacity.
 

✅ More resilient cutaneous-mucosal barrier
✅ Support for body's natural defense
✅ Comfort in demanding seasonal periods

• Nitrogen balance and nutritional adaptation

Adequate essential amino acid intake helps maintain nitrogen balance – an indicator of the ratio between protein synthesis and degradation:
• supports lean mass conservation in periods with variable caloric intake;
• contributes to metabolic adaptation in diets with moderate protein content;
• helps the body respond efficiently to physical or mental stress.
 

✅ Favorable nitrogen balance
✅ Support in periods with irregular nutrition
✅ Efficient adaptive response to daily stress

• Joint comfort and mobility

Through supporting collagen and connective tissue, l-lysine has an indirect role in joint comfort:
• helps maintain structural properties of cartilages;
• contributes to ligament and tendon suppleness;
• favors pleasant mobility in routine activities.
 

✅ Smoother movement with well-supported tissues
✅ Comfort in repetitive efforts
✅ Support for flexibility and stability

• Support for performance and mental clarity

Adequate protein status also supports cognitive processes, especially in periods with high demands:
• l-lysine contributes to maintaining a stable metabolic background for concentration;
• supports daily rhythm without major energy fluctuations;
• favors perception of a general state of well-being.
 

✅ Constant focus in daily activities
✅ Balanced energy throughout the day
✅ Nutritional foundation for daily performance

• Versatility for diverse objectives

Whether the objective is recovery after effort, support for skin and connective tissue or maintaining a healthy body composition, l-lysine:
• fits the routine of active people and amateur athletes;
• complements diets with unequal protein intake;
• offers a simple and efficient foundation for vitality.
 

✅ Compatible with dynamic lifestyles
✅ Easy to integrate alongside a balanced diet
✅ Foundation for long-term objectives
 

• Essential nutritional profile (per serving)

• L-lysine (from 637 mg L-lysine hydrochloride) – 500 mg: essential amino acid in free form, support for protein synthesis, collagen, calcium metabolism and recovery.

L-Lysine 1000 mg, Now Foods offers concentrated nutritional support for muscles, skin, bones and connective tissue, facilitating protein synthesis, collagen and calcium utilization. Through its role in carnitine and nitrogen balance, lysine supports efficient energy and body adaptation to daily rhythm, becoming a simple and powerful pillar of daily nutritional care routine.



 

Usage Instructions

Take 1 tablet 1 to 3 times daily.




 

Other Ingredients

Microcrystalline cellulose, vegetarian coating, silicon dioxide and magnesium stearate (vegetable source).
Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut ingredients or sesame. Produced in a GMP facility that processes other ingredients containing these allergens.
Now® L-Lysine is a pharmaceutical grade essential amino acid. 

Warnings

Natural color variation may occur in this product.
Store in a cool, dry place after opening.
For adults only. Consult your physician if you are pregnant/nursing, taking medications or have a medical condition. Keep out of reach of children.