Same-day dispatch before 1pm · Free UK delivery over £100
Doctor’s Best NAC Detox Regulators
Doctor’s Best NAC Detox Regulators combines N-acetyl-L-cysteine (NAC) with the trace minerals selenium and molybdenum in vegetable capsules. Available in 2 sizes, it is a popular everyday NAC supplement from a respected, science-led American brand.
Description
Doctor’s Best NAC Detox Regulators – NAC with Selenium & Molybdenum
Doctor’s Best NAC Detox Regulators is an N-acetyl-L-cysteine supplement with added selenium and molybdenum. NAC is a stable, acetylated form of the amino acid cysteine, which the body uses as one of the building blocks of glutathione, its own key antioxidant compound. By pairing NAC with two essential trace minerals, Doctor’s Best has created a well-rounded formula in convenient vegetable capsules.
Key Benefits of Doctor’s Best NAC Detox Regulators
- N-acetyl-L-cysteine – a well-researched, stable form of the amino acid cysteine.
- Selenium – contributes to the maintenance of normal hair and nails.
- Molybdenum – an essential trace mineral included alongside NAC.
- Vegetable capsules – vcaps with a plant-based shell, easy to swallow.
- Choice of sizes – a starter pot or a larger pack for ongoing daily use.
Who Is It For?
Suited to adults who want a quality NAC supplement with added trace minerals, including active people and those building a broader wellness routine. Anyone who is pregnant, breastfeeding or taking medication should speak to their GP before starting NAC.
Flavours & Sizes
Choose from two sizes: 60 vcaps or 180 vcaps. The 180-capsule pot offers better value for long-term users.
FAQs
What is NAC?
NAC, or N-acetyl-L-cysteine, is a form of the amino acid cysteine. It is widely used in supplements because it is more stable than cysteine itself.
Does NAC have a smell?
Yes, NAC naturally has a mild sulphur smell, which is normal and does not indicate a problem with the product.
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 shown on the label with a glass of water, with or between meals as directed. Keep the lid tightly closed after use and store the pot in a cool, dry place.
Always follow the directions on the product label. Do not exceed the recommended daily intake.
- Brand: Doctor's Best
- Product: Doctor's Best NAC Detox Regulators
- Sizes available: 60 vcaps, 180 vcaps
- Country of origin: United States
Country of origin: United States
Best before: shown when you choose an option.
Additional information
| Weight | N/A |
|---|---|
| Size | 180 vcaps, 60 vcaps |
| 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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