"ARTAH HELPS ME BE THE BEST VERSION OF ME."

— Cat Deeley
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We blend cutting edge science with high-quality, natural ingredients to help you see and feel real, lasting change.

Trusted by experts

"I use Cellular Hydration during my workouts and it has been fantastic. It's undoubtably helped my training and performance and has an incredibly refreshing taste."

Dr. Hugh Coyne

Private GP

"I use Enhanced NAD+ Complex because it targets multiple aspects of NAD+ biology, supporting production via nicotinamide riboside while also helping reduce NAD+ depletion. This synergistic formulation supports both energy metabolism and longevity pathways in a way that feels both intelligent and aligned with systems biology."

Dr Tamsin Lewis

Founder of Wellgevity Clinic

"Finding the right electrolytes has been a game changer for me, and these are the best!"

Ollie Black

Hyrox Athlete + PT

"As a nutritionist and someone currently pregnant, I’ve felt great taking ARTAH’s Enhanced Fertility. It’s one of the few formulas I fully trust for both clinical recommendations and my own journey. It is thoughtfully dosed, easy to tolerate, and includes key nutrients that so many standard pre-natals miss! "

Clarissa Lenherr

Nutritional Therapist

"The purity of Essential Creatine is unmatched; it's the best quality out there, and it's been a game changer in my routine"

Caroline Idiens

PT + Founder, Caroline's Circuits

"We've been consistently impressed by the quality of Artah supplements - you can really feel the difference. The formulations are clean, potent, and clearly backed by science, which gives us confidence in what we are recommending to our clients and using ourselves."

Roberta Baldo

Nutritional Therapist + Founder of Baldo + Mason

"As a health and wellness professional, I'm always looking for ways to optimise my clients' well-being. I wholeheartedly recommend Cellular Hydration to anyone looking to combat fatigue and enhance overall vitality."

Jen Mackinder

Nutritional Therapist

"Quality, dosage, and effectiveness are the most important things to me when I recommend supplements to my clients - and ARTAH delivers on all fronts. I love this brand."

Lucy Miller

Nutritional Therapist & Contributing Wellness Editor for Sheerluxe

"ARTAH sets a new standard for supplements - delivering science-backed formulations, effective dosages, and the best quality ingredients."

Dr Aanya Hirdaramani

Founder of The Nourish Method

"I really like how Metabolic Fix is compounded, great from a cravings and blood sugar regulation POV."

Pete Williams

Functional Medicine Practitioner

"I have been using Artah supplements for over 4 years. Metabolic Fix is such a powerhouse for supporting your blood sugar levels and really helps me to balance out my energy through out the day. Berberine, which is the key ingredient in this supplement, is one of my favourite plant compounds to protect your gut barrier. Absolutely love the passion and the care that goes into everything that Rhian and the team do."

Ksenija Selvanova

Author + Lymphatic Massage Specialist

Shop By Need

GUT + DIGESTIVE HEALTH

A thriving gut is the foundation of whole-body health. Our comprehensive gut suite targets digestion, microbiome balance, and regularity.

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ENERGY + METABOLISM

Metabolic health underpins everything. This collection supports metabolic efficiency to help you feel energised, balanced, and resilient.

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NUTRITION

We believe in the power of transformative nutrition. Supporting metabolism and mood, energy and gut health, find a plan that works for you.

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FITNESS + RECOVERY

Formulated for performance and recovery, these supplements support strength, stamina, and post-exertion repair—so you can train smarter and recover faster.

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HORMONE HEALTH

From preconception to pregnancy and menstruation to menopause, this collection supports hormonal health, energy and balance at every stage.

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ALL PRODUCTS

Clinically formulated and rooted in science, our supplements deliver potent, targeted support for real, lasting results—no fluff, just function.

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OUR ETHOS

We're not about quick fixes - we help you to create lasting transformation, and cultivate a deeper understanding of your body that empowers you for life.

SUBSCRIBE + SAVE

Feeling good comes over time, not overnight. Choose from 1-month or 3-month deliveries and save up to 20% on all supplements.

ABOUT ARTAH

We create science-backed systems for real, lasting change. Our award-winning supplements and nutrition programmes blend cutting edge science with high-quality, natural ingredients to help you see and feel visible changes. Founded and formulated by Rhian Stephenson ND, a deeply experienced Nutritionist + Naturopath.

We aren’t about quick fixes - instead, we help you create lasting transformation and cultivate a deeper understanding of your body that empowers you for life.

"All the cool girls are using ARTAH these days."

Logo of 'GET THE GLOSS' in black text on a white background

"A brand that's always at the cutting edge of optimum nutrition."

"ARTAH have firmly cemented themselves as one of the most trustworthy health brands on the market."

"Hands-down my favourite supplements"

Winner of "Best Herbal Supplement Brand"

"All the cool girls are using ARTAH these days."

Logo of 'GET THE GLOSS' in black text on a white background

"A brand that's always at the cutting edge of optimum nutrition."

"ARTAH have firmly cemented themselves as one of the most trustworthy health brands on the market."

"Hands-down my favourite supplements"

Winner of "Best Herbal Supplement Brand"

"All the cool girls are using ARTAH these days."

Logo of 'GET THE GLOSS' in black text on a white background

"A brand that's always at the cutting edge of optimum nutrition."

"ARTAH have firmly cemented themselves as one of the most trustworthy health brands on the market."

"Hands-down my favourite supplements"

Winner of "Best Herbal Supplement Brand"

"All the cool girls are using ARTAH these days."

Logo of 'GET THE GLOSS' in black text on a white background

"A brand that's always at the cutting edge of optimum nutrition."

"ARTAH have firmly cemented themselves as one of the most trustworthy health brands on the market."

"Hands-down my favourite supplements"

Winner of "Best Herbal Supplement Brand"

"All the cool girls are using ARTAH these days."

Logo of 'GET THE GLOSS' in black text on a white background

"A brand that's always at the cutting edge of optimum nutrition."

"ARTAH have firmly cemented themselves as one of the most trustworthy health brands on the market."

"Hands-down my favourite supplements"

Winner of "Best Herbal Supplement Brand"

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