Same-day dispatch before 1pm · Free UK delivery over £100
NOW Foods L-Arginine, 500mg
NOW Foods L-Arginine, 500mg provides 500mg of L-arginine per capsule, giving you a flexible, lower-dose option that is easy to adjust. It comes in 2 sizes, from a trial bottle to a value-size supply for regular users.
Description
NOW Foods L-Arginine 500mg – Flexible-Dose Arginine Capsules
NOW Foods L-Arginine 500mg is an L-arginine supplement providing 500mg per capsule, available in bottles of 100 or 250 caps. L-arginine is a conditionally essential amino acid, meaning the body can make it but needs may rise at times. It is the amino acid the body uses to produce nitric oxide. Smaller capsules make it easy to fine-tune your intake, and they are simple to swallow.
Key Benefits
- 500mg per capsule – a lower dose that makes it easy to adjust your intake.
- Nitric oxide precursor – arginine is used by the body to make nitric oxide.
- Easy-to-swallow capsules – smaller than high-strength tablets.
- Stim-free – can be taken at any time of day.
- Two sizes – 100 or 250 capsules.
Who Is It For?
Suited to gym-goers new to arginine, people who prefer smaller capsules, and anyone who likes to adjust their serving gradually. It also works for athletes who want to split their intake across the day.
Flavours & Sizes
Choose from two sizes: 100 caps or 250 caps.
FAQs
Should I choose 500mg or 1000mg?
The 500mg capsules offer more flexibility and are easier to swallow, while 1000mg tablets mean fewer per serving. Both provide L-arginine.
Can I take it with food?
Many people take arginine between meals, but check the label on your pack for directions.
Why Shop With Lotty8 Supps?
- Genuine, factory-sealed products – sourced through established UK sports-nutrition wholesale distribution. Never repackaged, never grey-market.
- Fast dispatch – orders placed before 1pm on a working day are dispatched the same day with Royal Mail Tracked 48.
- Low-cost UK delivery – £3.99 per order, free on orders over £100. See our Delivery & Returns page.
- Hassle-free returns – full details on our Delivery & Returns page.
- Top brands in one place – Applied Nutrition, BioTechUSA, SciTec, NOW Foods, Doctor’s Best and many more.
- Real people, real help – questions about a product or your order? Contact the Lotty8 team.
Food supplements should not be used as a substitute for a varied, balanced diet and a healthy lifestyle. Do not exceed the recommended daily intake. Keep out of reach of young children. Formulations and packaging can change – always read the label on the product you receive before use.
Take the serving on the label with water, typically between meals or before training. Swallow capsules whole. Speak to your GP or pharmacist before use if you take any medication.
Always follow the directions on the product label. Do not exceed the recommended daily intake.
- Brand: NOW Foods
- Product: NOW Foods L-Arginine, 500mg
- Sizes available: 100 caps, 250 caps
- Country of origin: United States
Country of origin: United States
Best before: shown when you choose an option.
Additional information
| Weight | N/A |
|---|---|
| Size | 100 caps, 250 caps |
| Country of Origin | United States |
Frequently asked questions
Are your products genuine?
Yes. Every product comes through established UK wholesale distribution and is sold factory-sealed – never repackaged and never grey-market.
How much is delivery and how quickly will it arrive?
UK delivery is £4.99 per order, and free on orders over £100. Orders placed before 1pm, Monday to Friday, are dispatched the same working day with Royal Mail Tracked 48, which aims to deliver within 2–3 working days. You will get an email with your tracking number as soon as it is on its way. Full details are on our Delivery & Returns page.
Can I return it?
Yes. You have 30 days from delivery to return sealed, unopened items. For health and hygiene reasons supplements and food cannot be returned once the seal is broken, unless they are faulty. If something arrives damaged or is not what you ordered, contact us and we will put it right. See Delivery & Returns.
How can I pay?
Card, Apple Pay and Google Pay. Payments are processed securely by our payment providers, and we never see or store your full card details.
Where can I find the ingredients, nutrition and allergy information?
In the tabs above (Nutrition, Ingredients and How to Use) where they are available for this product. Manufacturers sometimes update formulas and packaging, so always read the label on the pack you receive, especially if you have allergies.
Is it suitable for me?
Food supplements are not a substitute for a varied, balanced diet and healthy lifestyle, and should not be taken above the recommended daily amount. Keep out of the reach of children. If you are pregnant, breastfeeding, taking medication or have a medical condition, speak to your doctor before use.
Who can I ask about this product?
Our UK team is here Mon – Fri, 9:30am – 4:30pm. Call +44 7955 204 290, email info@lotty8supps.com or use our contact page.
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