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Source Naturals Glycine Powder, 454 g (16 oz)

Source Naturals Glycine Powder, 454 g (16 oz)

Regular price £31.32 GBP
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Source Naturals Glycine Powder, 454 g (16 oz)

Regular price £31.32
Sale price £31.32 Regular price
Save % Sold out
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Quality and Purity You Can Trust

Source Naturals has been a trusted name in dietary supplements for over 40 years. This glycine powder is manufactured in the USA at their facility in Scotts Valley, California, following strict Good Manufacturing Practises (cGMPs) established by the FDA. The product is suitable for vegetarians and contains no yeast, dairy, egg, gluten, corn, soy, or wheat. It is also free of sugar, starch, salt, preservatives, artificial colours, flavours, and fragrances. Each batch is tested for purity and potency.

What Makes Source Naturals Glycine Powder Special?

Unlike many amino acid supplements that come in capsules or tablets, Source Naturals offers glycine in a fine powder form. This allows for flexible dosing and easy absorption. Simply mix the powder with water, juice, or your favourite sports drink for a quick and effective way to support your body's protein and energy needs.*

Each 454-gram container provides approximately 454 servings (based on a 1/4 teaspoon serving size). The powder is unflavoured and dissolves easily, making it a versatile addition to your supplementation routine.

Key Benefits of Glycine Supplementation*

  • Supports Protein Synthesis: Glycine is one of the amino acids required for building and repairing tissues, including muscles, skin, and connective tissue.*
  • Contributes to ATP Energy Generation: As a precursor in creatine synthesis, glycine helps maintain cellular energy levels during physical activity.*
  • Promotes Restful Sleep: Glycine has been studied for its calming effects on the nervous system and may help improve sleep quality.*
  • Antioxidant Support: By supporting glutathione production, glycine helps the body combat oxidative stress.*

These benefits make glycine a popular choice amongst athletes, bodybuilders, and anyone looking to support overall wellness.

How to Use Source Naturals Glycine Powder

The suggested use is to take 1/4 teaspoon (approximately 1 gram) mixed into water, juice, or a sports drink up to two times daily on an empty stomach. Start with one serving to assess your tolerance. For best results, take it before or after workouts, or before bed to support restful sleep.

The powder is simple to incorporate into your routine. Stir or shake until fully dissolved. Because glycine has a mildly sweet taste, it blends well with both beverages and smoothies.

What Is Glycine and Why Is It Important?

Glycine is a non-essential amino acid that plays a fundamental role in many physiological processes. It is a building block for proteins and a key component in the synthesis of creatine, glutathione, and heme. Additionally, glycine is involved in the production of adenosine triphosphate (ATP)—the primary energy currency of cells. By supporting both protein synthesis and energy generation, glycine helps maintain the body's structural integrity and metabolic function.*

Although the body can produce glycine, supplementation can be beneficial for individuals with higher demands, such as athletes, those recovering from injury, or people following certain dietary patterns. Source Naturals Glycine Powder provides a pure, convenient form of this versatile amino acid.

Frequently Asked Questions

Can I take glycine on an empty stomach?

Yes, the suggested use recommends taking it on an empty stomach for optimal absorption. However, if you experience any discomfort, you may take it with food.

Is glycine safe for long-term use?

Glycine is generally well-tolerated when used as directed. As with any supplement, it is advisable to consult your health care provider before starting a new regimen, especially if you are pregnant, nursing, have a medical condition, or take medications.

How does glycine compare to other amino acids?

Glycine is unique because it serves both structural and metabolic roles. It is the smallest amino acid and participates in a wide range of functions, from collagen formation to neurotransmitter signalling.

*These statements have not been evaluated by the European Food Safety Authority. This product is not intended to diagnose, treat, , or prevent any disease. Always read the label and follow directions for use.

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Returns and support

UK Vitality Vitamins offers straightforward post-purchase support with a clear returns process. Please check the store returns policy before sending an item back, as final eligibility may depend on product condition, packaging integrity and whether the return request is started within the stated return window.

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Use the product description, ingredient list, serving information and available variants to compare supplement options. Always check the full ingredient list, directions for use and any allergen information on the product packaging before taking any food supplement.

Ingredients and important information

Ingredient lists and formulations may vary by batch or supplier. Always check the product packaging for the most up-to-date information. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily intake. If you are pregnant, nursing, taking medication or have a medical condition, consult your healthcare professional before use.

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Supplement guide

Source Naturals Glycine Powder, 454 g (16 oz) at UK Vitality Vitamins

Quality and Purity You Can TrustSource Naturals has been a trusted name in dietary supplements for over 40 years. This glycine powder is manufactured in the USA at their facility in Scotts Valley, California, followin...

Category Amino Acids
Delivery area Worldwide
Checkout Secure checkout
Brand Source Naturals
Price £31.32
Availability In stock
amino-acidcgmpdairy-freeenergy-supportgluten-freeglycinemade-in-usapowder-supplementpre-workoutprotein-synthesis

How to choose if this supplement fits your routine

Read the ingredient list, check the serving size and directions for use. Consider the supplement form (tablet, capsule, liquid) and whether it suits your dietary requirements. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.

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Questions about Source Naturals Glycine Powder, 454 g (16 oz)

Is Source Naturals Glycine Powder, 454 g (16 oz) available with worldwide delivery?

Yes. This product is currently available on UK Vitality Vitamins with free worldwide delivery.

How should I compare this with similar supplements?

Compare the active ingredients, serving size, number of servings per container, supplement form, brand reputation and price per serving. Check allergen information if relevant to your dietary needs.

Where can I find delivery and returns information?

Delivery information is shown near the add to basket area. Returns guidance is available on the product page and full terms are covered in the store returns policy.

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