Pharmacist-formulated KSM-66®
Pharmacist-formulated KSM-66® Ashwagandha
A clean, high-strength N-Acetylcysteine (NAC) supplement designed to support glutathione production, antioxidant defence, detoxification, respiratory health and daily resilience.
Support your body’s natural defence system with N-Acetylcysteine (NAC), a powerful and bioavailable form of the amino acid cysteine.
This advanced NAC supplement helps your body produce glutathione, one of the most important antioxidants responsible for protecting cells, supporting detoxification, and maintaining internal balance.
Nyra Nutrition’s clean formula delivers effective daily support with no unnecessary fillers — just pure, targeted nutrition.
Glutathione levels naturally decline due to:
Supplementing with N-Acetylcysteine (NAC) helps your body restore these levels naturally, making it a key supplement for long-term health and resilience.
1 capsule typically provides:
N-Acetyl-Cysteine (NAC) – 600mg
Ingredients: N-Acetyl-Cysteine, Capsule Shell: Hydroxypropyl Methylcellulose, Anti-Caking Agents: Magnesium Stearate, Silicon Dioxide.
Adults: Take 1 capsule, 1-2 times daily, with water, ideally between meals. Do not exceed the recommended daily dose.
All orders are processed within 1–2 working days. Once dispatched, UK deliveries are sent via Royal Mail, with an estimated delivery time of 2–3 working days. You’ll receive a confirmation email with tracking details once your order has been shipped.
NYRA WELLNESS CONSULTATION
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General wellness guidance only. It does not diagnose, treat or replace advice from a GP, pharmacist or other qualified healthcare professional.
Two thoughtful gifts, included with your order.
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Your practical guide to vitamins and everyday wellbeing.
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A simple way to stay consistent with your routine.
CLEAN N-ACETYL-CYSTEINE
600mg of N-Acetyl-Cysteine in each capsule, providing a stable form of L-Cysteine in one clean, pharmacist-formulated daily supplement.
EVERYDAY DEMANDS. FOCUSED NUTRITIONAL SUPPORT.
ANTIOXIDANT DEFENCE
Stress, pollution and normal metabolism can all contribute to oxidative pressure on the body.
NAC provides cysteine that the body can use in its natural production of glutathione.
AMINO ACID SUPPORT
Complicated blends can make it difficult to understand exactly what your supplement provides.
Each capsule delivers a clearly stated 600mg serving of N-Acetyl-Cysteine.
CONSISTENT ROUTINE
A practical supplement routine should be straightforward to understand and easy to repeat.
One capsule, taken once or twice daily, offers simple and repeatable nutritional support.
Food supplements should not be used as a substitute for a varied, balanced diet and healthy lifestyle.
THE FORMULA, EXPLAINED
600 mg
AMINO ACID
VEGAN
FUNCTIONAL
Amounts shown are based on the product label per capsule. Adults should take 1 capsule, 1–2 times daily with water, ideally between meals, and follow the directions on the label.
THE NAC DIFFERENCE
Each capsule supplies a clearly declared amount of N-Acetyl-Cysteine without hiding it inside a blend.
NAC is a stable form of L-Cysteine and provides cysteine used by the body in natural glutathione production.
A single active ingredient presented in a plant-based capsule suitable for vegetarian and vegan lifestyles.
A transparent active amount, stable cysteine source and vegan capsule come together in one focused daily supplement.
At NYRA NUTRITION, founded by Nyrah Saleem, we believe supplements should be clean, simple, and effective. We started our journey after seeing too many products filled with fillers and empty promises. That’s why we create science-backed formulas with only premium, absorbable ingredients. No hidden nasties, just honest nutrition that supports real health, every day.
Meet our Clean N-Acetyl-Cysteine, a pharmacist-formulated supplement providing 600mg of NAC in every vegan capsule.
Its focused active-ingredient format offers a clearly defined formula designed for a simple and consistent everyday routine.
“A clean NAC formula with transparent 600mg strength and an uncomplicated daily format.”
“A considered NAC supplement built around a stable cysteine source and clearly stated strength.”
“Thoughtfully formulated supplements designed to fit naturally into everyday routines.”
YOUR DAILY NAC ROUTINE
Explore the clearly defined NYRA NAC formula alongside findings from a published clinical trial involving N-acetylcysteine.
Each vegan capsule provides 600mg of N-acetylcysteine. The label directions allow one or two capsules daily, ideally between meals.
The PANTHEON randomized, double-blind, placebo-controlled trial evaluated NAC alongside usual care in adults with moderate-to-severe COPD.
The trial reported a lower annual rate of acute COPD exacerbations in the NAC group than in the placebo group. This disease-specific result does not establish a benefit for general wellness use.
Research context: PANTHEON studied 600mg NAC twice daily for one year in adults with moderate-to-severe COPD receiving usual care. It did not test NYRA Clean NAC as a finished formula, and the findings should not be applied to general wellness use. Food supplements are not medicines and are not intended to diagnose, treat, cure or prevent disease. Consult a healthcare professional if you have a medical condition or take medication.
CONTINUE YOUR NYRA ROUTINE
NYRA NUTRITION
I’ve been using this NAC for a few weeks now. Easy to take, no aftertaste, and feels like a good quality supplement. Happy to keep this in my routine.
Straightforward product with clear labelling. I like that it’s vegan and made in the UK. Does exactly what I was looking for.
I prefer supplements that keep things simple. This one feels well made and easy to use long term.
Good strength and decent capsule size. I take one daily without any issues. Solid product overall.
Clean ingredients and easy to follow directions. I’ve added this to my daily routine and feel comfortable sticking with it.
I’ve tried a few similar supplements and this one stands out for its quality. No unnecessary extras and easy to take.
N-Acetyl-Cysteine (NAC) is a stable, bioavailable form of the amino acid L-Cysteine. Amino acids are the building blocks of protein.
NAC is more stable and has higher bioavailability, meaning the body can absorb and use it more efficiently.
NAC provides a consistent source of an essential amino acid and is designed for regular daily use as part of a balanced supplement routine.
Yes. This NAC supplement is suitable for both vegetarians and vegans.
Adults should take one capsule one to two times daily with water, ideally between meals. Do not exceed the recommended dose.
This product is manufactured in the UK to GMP standards, ensuring consistent quality and safety.
Fortify your body's defenses daily. This essential blend helps keep you feeling strong and protected.
Support healthy bones and muscles for active living. Move with confidence and feel your best.
Enjoy a clean supplement. Vegan, gluten-free, and halal. Made in the UK with care.
Unlock your daily health potential with just one capsule. Simple, effective, and supports your vitality.
