NOW Foods L-Ornithine, 500mg - 120 vcaps
NOW Foods L-Ornithine, 500mg - 120 vcaps
"Very quick delivery. Used 3 times, each order arrived the next day before 12:00"
Hugo Dover
"Reliable & original products, with fast next day delivery. Have been using Welzo for over a year now."
Elina Goulliard
"Welzo is great, lots of support from customer service who are easy to get a hold of and quick delivery."
Elizabeth Moore

Product Description

NOW Foods L-Ornithine helps support protein metabolism and detoxification, promoting swifter recovery after workouts and liver support, while upholding NOW Foods' well established commitment to quality. The key active ingredient is L-ornithine, a non essential amino acid. NOW Foods has built a reputation for quality, openness, and accessible supplements for vegans and vegetarians, you know. Each capsule is produced under GMP quality practices with vegetarian-friendly materials, you know.

Available Sizes & Variants:

120 capsules - vegetarian-friendly L-Ornithine capsules designed for daily use.

Benefits & Features:

  • Supports quicker recovery after workouts.
  • Supports liver detoxification and protein metabolism, helping you stay on top of intense days and sessions.
  • L-ornithine helps remove ammonia via the urea cycle and supports creatine synthesis.
  • Produced under GMP quality practices with vegetarian-friendly materials, intended for daily use by vegan and vegetarian lifestyles.
  • NOW Foods' family-owned heritage since 1968 underpins rigorous label accuracy and transparent sourcing you can trust daily, to support your wellness journey with consistent, high quality supplements.

NOW Foods L-Ornithine is supplied as L-ornithine hydrochloride, giving a reliable 500 mg per capsule for steady daily dosing, you know. The NOW Foods family has built a long heritage since 1968, with meticulous label accuracy and transparent sourcing, plus GMP quality assured manufacturing in allergen-controlled facilities, you know. The product is vegetarian and kosher, supporting inclusive nutrition, you know. Many customers pair it with probiotics or a vitamin d supplement, and the star ingredient helps with ammonia management and, downstream, creatine synthesis, you know.

NOW Foods L-Ornithine is supplied as L-ornithine hydrochloride, giving a reliable 500 mg per capsule for steady daily dosing, you know. The NOW Foods family has built a long heritage since 1968, with meticulous label accuracy and transparent sourcing, plus GMP quality assured manufacturing in allergen-controlled facilities, you know. The product is vegetarian and kosher, supporting inclusive nutrition, you know. Many customers pair it with probiotics or a vitamin d supplement, and the star ingredient helps with ammonia management and, downstream, creatine synthesis, you know.

Ingredients/Specifications

L-Ornithine (from L-Ornithine Hydrochloride)

UK Delivery & Returns

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

How to use

Take 3 capsules daily with juice or water on an empty stomach before exercise and at bedtime. Store in a cool, dry place after opening. For adults only. Consult a physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children.

Please consult the product packaging for accurate instructions on how to use the product.

Nutritional Information

  Amount
Per Serving
%RI*
L-Ornithine (from L-Ornithine Hydrochloride) 1.5 g

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Active Ingredient Is: L-Ornithine (as L-Ornithine Hydrochloride)

L-Ornithine is a non‑essential amino acid that participates in protein metabolism and detoxification via the urea cycle. This formulation uses L‑Ornithine Hydrochloride as the active ingredient, supplied in a vegetarian/vegan capsule format and produced under GMP quality standards.

This presentation emphasises purity and transparency, with the ingredient sourced and manufactured to maintain vegetarian and kosher status in allergen-controlled environments.

What Does L-Ornithine Do?

L-Ornithine plays a role in the normal functioning of the urea cycle, helping to remove ammonia produced during protein metabolism. It is involved in amino acid metabolism and may contribute to downstream production pathways related to arginine, citrulline, proline, and glutamate, supporting healthy metabolic processes in line with EFSA guidance.

Evidence and product context describe its function within liver detoxification and muscle recovery support following exercise as part of normal physiology.

*This product is not intended to diagnose, treat, cure, or prevent any disease.

Why Welzo

NOW Foods is a strong pick for Welzo thanks to its long-standing reputation as a family-owned company operating since 1968, with a proven track record of steady label accuracy and ingredient verification across its range. This brand is known for its commitment to transparent sourcing and non-GMO practices, which fits with our focus on traceable, high-quality ingredients. NOW Foods maintains GMP Quality Assured manufacturing, and its products carry vegetarian/vegan and kosher certifications produced in allergen-controlled environments, highlighting a robust quality framework.

Our medical team looked at NOW Foods against our strict criteria and affirmed its solid alignment with Welzo’s quality standards, especially in areas of product integrity and safety. For our customers, this means confidence in sourcing that prioritises purity and responsible production. This brand's commitment to stringent quality controls is a big factor in choosing NOW Foods for L-Ornithine, a single-ingredient supplement where purity and accurate dosing matter.

The final pick reflects NOW Foods’ proven manufacturing excellence and our team’s assessment process, with a clear emphasis on a product fit that supports clean, vegetarian-friendly L-Ornithine supplementation. This partnership sits with our standards and goals, and you can learn more about our approach through our medical team and our rigorous testing protocols.

NOW Foods L-Ornithine, 500mg - 120 vcaps

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NOW Foods L-Ornithine helps support protein metabolism and detoxification, promoting swifter recovery after workouts and liver support, while upholding NOW Foods' well established commitment to quality.
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Product Description

NOW Foods L-Ornithine helps support protein metabolism and detoxification, promoting swifter recovery after workouts and liver support, while upholding NOW Foods' well established commitment to quality. The key active ingredient is L-ornithine, a non essential amino acid. NOW Foods has built a reputation for quality, openness, and accessible supplements for vegans and vegetarians, you know. Each capsule is produced under GMP quality practices with vegetarian-friendly materials, you know.

Available Sizes & Variants:

120 capsules - vegetarian-friendly L-Ornithine capsules designed for daily use.

Benefits & Features:

  • Supports quicker recovery after workouts.
  • Supports liver detoxification and protein metabolism, helping you stay on top of intense days and sessions.
  • L-ornithine helps remove ammonia via the urea cycle and supports creatine synthesis.
  • Produced under GMP quality practices with vegetarian-friendly materials, intended for daily use by vegan and vegetarian lifestyles.
  • NOW Foods' family-owned heritage since 1968 underpins rigorous label accuracy and transparent sourcing you can trust daily, to support your wellness journey with consistent, high quality supplements.

NOW Foods L-Ornithine is supplied as L-ornithine hydrochloride, giving a reliable 500 mg per capsule for steady daily dosing, you know. The NOW Foods family has built a long heritage since 1968, with meticulous label accuracy and transparent sourcing, plus GMP quality assured manufacturing in allergen-controlled facilities, you know. The product is vegetarian and kosher, supporting inclusive nutrition, you know. Many customers pair it with probiotics or a vitamin d supplement, and the star ingredient helps with ammonia management and, downstream, creatine synthesis, you know.

NOW Foods L-Ornithine is supplied as L-ornithine hydrochloride, giving a reliable 500 mg per capsule for steady daily dosing, you know. The NOW Foods family has built a long heritage since 1968, with meticulous label accuracy and transparent sourcing, plus GMP quality assured manufacturing in allergen-controlled facilities, you know. The product is vegetarian and kosher, supporting inclusive nutrition, you know. Many customers pair it with probiotics or a vitamin d supplement, and the star ingredient helps with ammonia management and, downstream, creatine synthesis, you know.

Ingredients/Specifications

L-Ornithine (from L-Ornithine Hydrochloride)

UK Delivery & Returns

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

How to use

Take 3 capsules daily with juice or water on an empty stomach before exercise and at bedtime. Store in a cool, dry place after opening. For adults only. Consult a physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children.

Please consult the product packaging for accurate instructions on how to use the product.

Nutritional Information

  Amount
Per Serving
%RI*
L-Ornithine (from L-Ornithine Hydrochloride) 1.5 g

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Active Ingredient Is: L-Ornithine (as L-Ornithine Hydrochloride)

L-Ornithine is a non‑essential amino acid that participates in protein metabolism and detoxification via the urea cycle. This formulation uses L‑Ornithine Hydrochloride as the active ingredient, supplied in a vegetarian/vegan capsule format and produced under GMP quality standards.

This presentation emphasises purity and transparency, with the ingredient sourced and manufactured to maintain vegetarian and kosher status in allergen-controlled environments.

What Does L-Ornithine Do?

L-Ornithine plays a role in the normal functioning of the urea cycle, helping to remove ammonia produced during protein metabolism. It is involved in amino acid metabolism and may contribute to downstream production pathways related to arginine, citrulline, proline, and glutamate, supporting healthy metabolic processes in line with EFSA guidance.

Evidence and product context describe its function within liver detoxification and muscle recovery support following exercise as part of normal physiology.

*This product is not intended to diagnose, treat, cure, or prevent any disease.

Why Welzo

NOW Foods is a strong pick for Welzo thanks to its long-standing reputation as a family-owned company operating since 1968, with a proven track record of steady label accuracy and ingredient verification across its range. This brand is known for its commitment to transparent sourcing and non-GMO practices, which fits with our focus on traceable, high-quality ingredients. NOW Foods maintains GMP Quality Assured manufacturing, and its products carry vegetarian/vegan and kosher certifications produced in allergen-controlled environments, highlighting a robust quality framework.

Our medical team looked at NOW Foods against our strict criteria and affirmed its solid alignment with Welzo’s quality standards, especially in areas of product integrity and safety. For our customers, this means confidence in sourcing that prioritises purity and responsible production. This brand's commitment to stringent quality controls is a big factor in choosing NOW Foods for L-Ornithine, a single-ingredient supplement where purity and accurate dosing matter.

The final pick reflects NOW Foods’ proven manufacturing excellence and our team’s assessment process, with a clear emphasis on a product fit that supports clean, vegetarian-friendly L-Ornithine supplementation. This partnership sits with our standards and goals, and you can learn more about our approach through our medical team and our rigorous testing protocols.

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Disclaimer

Content team: Dr Sameer Nakedar

Role: Chief Medical Officer

MBBS (London, UK), MRCGP, PGCert

Content team: Paola Drexlar

Role: Medical Content Writer, UK

BA (Hons) Journalism