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NAC (N-Acetyl-L-Cysteine)
Discover Seeking Health’s NAC—500 mg of N-Acetyl-L-Cysteine in every vegan capsule for your daily routine.
Free delivery on subscriptions
Free sample each month
Pause or cancel anytime
365 day free returns
In stock. Next day delivery available.
Healf Zone members get free next day delivery on all orders.
Buy now, pay later from £4.50/mo
Key Benefits
- Delivers 500 mg of N-Acetyl-L-Cysteine per capsule
- Vegan-friendly and easy to add to your supplement routine
- Simple, easy-to-swallow capsule format
- Designed for everyday use
Life can be demanding—give your daily routine a boost with Seeking Health’s NAC. Each vegan capsule provides the active 'L' form of N-Acetyl-L-Cysteine, a bioavailable source of cysteine. This carefully crafted formula is ideal for those looking to supplement their diet with N-acetyl-L-cysteine. Whether you’re at home or on the go, it’s a straightforward way to support your wellbeing every day.
Seeking Health®️ is a research-driven brand on a mission to empower individuals with the knowledge and tools to build generational health, enabling them to live healthier lives and overcome genetic tendencies. Founded in 2011 by Dr. Ben Lynch, a pioneer in genetic health and naturopathic medicine, the brand offers high-quality supplements with pure, highly absorbable , well-formulated nutrients targeting specific health needs. Committed to research and innovation, they share valuable resources and tools to help people navigate ahead of the genetic curve, take control of their health, and feel their best selves.
With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.
Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.
N-Acetyl-L-Cysteine, vegetarian capsule (hypromellose and water), microcrystalline cellulose, ascorbyl palmitate, L-leucine, and silica.
Take 1 capsule daily with food and 8 oz of water or as directed by your healthcare professional. Capsule may be opened and contents mixed into juice or applesauce.
Additional Information:
Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.
If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.
We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.
NAC (N-Acetyl-L-Cysteine)
Discover Seeking Health’s NAC—500 mg of N-Acetyl-L-Cysteine in every vegan capsule for your daily routine.
Free delivery on subscriptions
Free sample each month
Pause or cancel anytime
365 day free returns
In stock. Next day delivery available.
Healf Zone members get free next day delivery on all orders.
Buy now, pay later from £4.50/mo
Key Benefits
- Delivers 500 mg of N-Acetyl-L-Cysteine per capsule
- Vegan-friendly and easy to add to your supplement routine
- Simple, easy-to-swallow capsule format
- Designed for everyday use
Life can be demanding—give your daily routine a boost with Seeking Health’s NAC. Each vegan capsule provides the active 'L' form of N-Acetyl-L-Cysteine, a bioavailable source of cysteine. This carefully crafted formula is ideal for those looking to supplement their diet with N-acetyl-L-cysteine. Whether you’re at home or on the go, it’s a straightforward way to support your wellbeing every day.
Seeking Health®️ is a research-driven brand on a mission to empower individuals with the knowledge and tools to build generational health, enabling them to live healthier lives and overcome genetic tendencies. Founded in 2011 by Dr. Ben Lynch, a pioneer in genetic health and naturopathic medicine, the brand offers high-quality supplements with pure, highly absorbable , well-formulated nutrients targeting specific health needs. Committed to research and innovation, they share valuable resources and tools to help people navigate ahead of the genetic curve, take control of their health, and feel their best selves.
With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.
Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.
N-Acetyl-L-Cysteine, vegetarian capsule (hypromellose and water), microcrystalline cellulose, ascorbyl palmitate, L-leucine, and silica.
Take 1 capsule daily with food and 8 oz of water or as directed by your healthcare professional. Capsule may be opened and contents mixed into juice or applesauce.
Additional Information:
Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.
If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.
We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.
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Frequently asked questions
Every product undergoes our Healf Curation Process. With it, you can shop confidently knowing that every item has been tried and tested before it reaches you. Our Healf Curation Process includes three key steps: Brand Discovery, Expert Validation, and Community Testing. Through these, we assess quality, ingredients, effectiveness, and more, ensuring that every product empowers your wellbeing.
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We love people who check ingredients as carefully as we do, so you'll find detailed information about the ingredients used on every product page (where applicable). If you see something you'd like to flag with us or have additional questions, please don't hesitate to get in touch—we'd love to hear from you.
Healf Curation Process™
Every product undergoes our rigorous Healf Curation Process, ensuring you are always getting the best when it comes to your wellbeing.
The Discovery
Expert Validation
Community Testing
The Discovery
Expert Validation