Glycine | 1000 mg | 100 Capsules | Puregen Labs

Glycine by Puregen Labs supplies 1000 mg per capsule in a bottle of 100 capsules, an amino acid central to collagen building and glutathione synthesis that supports sleep quality, joint comfort and skin. What distinguishes glycine is that it is the smallest amino acid and the most abundant one in collagen structure, which is why its use ties so directly to the body's connective tissue. At 1000 mg in a single capsule, reaching a meaningful amount takes one capsule rather than several.

What is glycine?

Glycine is a conditionally essential amino acid, meaning the body makes it but may not make enough when demand is high. It is the simplest and smallest amino acid, its side chain being a single hydrogen atom, and that small size is exactly what lets it fit into the tight interior positions of the collagen helix. It occurs naturally in gelatine, bone broth and meats rich in connective tissue.

Benefits of glycine

• Collagen building: glycine makes up roughly a third of the amino acids in the collagen molecule, tying it directly to skin, joints and tendons.
• Sleep quality: studies associate evening glycine with an improved sense of sleep quality.
• Glutathione synthesis: glycine is one of the three amino acids that form glutathione, the cell's principal antioxidant.
• Nervous system support: glycine acts as an inhibitory neurotransmitter in the spinal cord and brainstem.
• Liver support: glycine takes part in forming bile acids and in liver detoxification pathways.
• Creatine formation: glycine combines with two other amino acids in the body's own creatine synthesis.
• Digestive lining: glycine is associated with supporting the digestive tract lining through its structural roles.

How it works in the body

Glycine works on two distinct levels. Structurally, it occupies every third position in the repeating collagen sequence, the arrangement that lets three chains wind into a tight triple helix. Neurologically, glycine binds inhibitory glycine receptors and opens chloride channels, lowering nerve cell excitability, which is the effect behind its association with calm and sleep. It also takes part in glutathione synthesis alongside cysteine and glutamic acid.

What sets this formula apart

Puregen Labs delivers glycine at 1000 mg in a single capsule, a complete dose needing neither splitting nor doubling to reach a meaningful amount. The difference between capsule and powder glycine is that the capsule hides glycine's distinctly sweet taste and fixes the amount with no scoop or scale involved. At 100 capsules, the bottle covers a continuous course at one capsule a day.

Who is it for?

• Anyone building a routine to support collagen for skin and joints.
• People looking for evening support to wind down before sleep.
• Vegetarians whose diets are short on glycine sources such as gelatine and bone broth.
• Athletes concerned with tendon and connective tissue health.
• Anyone wanting to support the body's own glutathione production.

How to use

The usual adult dose of Puregen Labs Glycine is one capsule daily, or as directed by a healthcare practitioner. Anyone using glycine for evening wind-down tends to take it shortly before bed, while anyone using it for collagen support can fix it at any time of day as long as it stays regular. Glycine is a water-soluble amino acid and does not require food, though taking it with a full glass of water remains the simplest approach.

Product details

• Form: vegetarian capsule.
• Dose: 1000 mg glycine per capsule.
• Count: 100 capsules.
• Brand: Puregen Labs, USA.

FAQ

How is glycine related to collagen?

Glycine makes up roughly a third of the amino acids in the collagen molecule, appearing at every third position of its repeating sequence. Its small size is what allows the three chains to wind into the triple helix that gives collagen its strength.

Should glycine be taken at night?

Many glycine users prefer taking it in the evening before bed, since it acts as an inhibitory neurotransmitter and is associated with an improved sense of sleep quality. For anyone using it for collagen support, timing matters far less than consistency.

How does capsule glycine differ from powder?

The capsule carries a fixed 1000 mg amount and hides glycine's distinctly sweet taste, while powder requires measuring each time. The choice between them is about format preference, not about any difference in the substance itself.

Cautions

• Not intended for pregnant or breastfeeding women.
• Not intended for anyone under 18 years of age.
• Consult a doctor if you take medication for a chronic condition, particularly medication acting on the central nervous system.
• Anyone with impaired liver or kidney function should consult a doctor before taking amino acid supplements.
• Not a substitute for a balanced diet.