









Third-Party Tested
Vitamin D3, magnesium and omega-3 are three nutrients UK adults are most commonly short on - and together they form the base layer of healthy energy, immunity and cognition. Essential D3/K2 supports immunity, muscle function, and cellular health. Essential Magnesium supports metabolism, recovery, sleep and the nervous system. Essential Omegas support brain, heart and inflammatory balance. Three foundational nutrients, in one daily routine.
90-Day Guarantee
Good health comes over time, not overnight. For the best results, most supplements require at least 3 months of consistent, dedicated use. To help you maximise results, we've introduced a 90-Day Feel-Good Guarantee. If you're not seeing an improvement after that period, you'll get your money back.
Terms
Our 90-Day Feel-Good Guarantee applies to products purchased individually, through subscription, or in bundles.
If you do not experience noticeable improvements by the end of your second purchase, please contact us at hello@artah.co for support and guidance. If, after completing your third purchase, you still do not see results, you may be eligible for a refund on the product purchased across the 90-Day window or an exchange to an alternative product, provided you have used three consecutive jars/pouches within a 90-day period.
Eligibility
You must have used our product(s) consistently over a 90-day period, either through monthly purchases (for three consecutive months) or a 3-month subscription.
Claim Period
You must contact us within fourteen (14) days after the 90-day period has concluded to initiate a refund or exchange request.
The Essential Breakdown
Description
Modern diets and lifestyles can make it surprisingly difficult to obtain optimal levels of certain essential nutrients. Among the most commonly under-consumed in the UK are vitamin D, magnesium, and omega-3 fatty acids - three nutrients that play fundamental roles in energy production, immune health, cognitive function, and long-term wellbeing.
This trio combines Essential D3/K2, Essential Magnesium, and Essential Omegas to provide foundational support for some of the body's most important systems.
Essential D3/K2 delivers vitamin D3 in its most bioavailable form alongside vitamin K2, a key cofactor that helps direct calcium to where it is needed most, such as bones and teeth. Together, they support immune function, muscle health, bone strength, and healthy calcium balance throughout the body.
Essential Magnesium provides two highly bioavailable forms of magnesium to support energy production, muscle function, nervous system health, and relaxation. Magnesium is involved in more than 300 biochemical processes and is essential for helping the body convert food into usable energy, reducing tiredness and fatigue, and supporting stress resilience and restorative sleep.
Essential Omegas provide concentrated EPA and DHA, two essential fatty acids that support the structure and function of cells throughout the body. DHA is particularly important for brain health and cognitive performance, while EPA and DHA together support heart health, healthy circulation, and inflammatory balance.
Together, these three nutrients create a powerful daily foundation for modern health - supporting immunity, energy, brain function, recovery, and healthy ageing. By addressing some of the most common nutritional gaps, this trio provides simple, effective support for how you want to feel every day: energised, resilient, and performing at your best.
Key Benefits
1. Supports foundational daily health systems
Combines Vitamin D3/K2, Magnesium, and Omega-3s to support immunity, energy metabolism, brain function, cardiovascular health, and healthy ageing.
2. Supports immune function and resilience
Vitamin D3 helps support normal immune function and the body’s natural defences.
3. Supports bone, muscle, and calcium balance
Vitamin D3 and K2 work synergistically to support calcium absorption, bone health, and healthy calcium distribution in the body.
4. Supports energy production and reduction of fatigue
Magnesium contributes to normal energy-yielding metabolism and helps reduce tiredness and fatigue.
5. Supports muscle function, recovery, and mobility
Magnesium supports normal muscle contraction and relaxation, making it important for physical performance and recovery.
6. Supports nervous system function and wellbeing
Magnesium contributes to normal psychological function and supports relaxation, stress resilience, and sleep quality.
7. Supports brain function and cognitive performance
Omega-3 (DHA) is a structural component of the brain and supports memory, focus, and overall cognitive function.
8. Supports heart and cardiovascular health
EPA and DHA support normal heart function and healthy circulation as part of a balanced diet.
9. Supports inflammatory balance and recovery
Omega-3s help support healthy inflammatory balance, contributing to recovery, joint comfort, and overall wellbeing.
10. Provides a complete daily nutritional foundation
Together, these nutrients form a foundational trio that supports key systems involved in everyday energy, performance, and long-term health.
How To Use
Vitamin D: Take 1 capsule daily.
Essential Omegas: Take 2 capsules with food
Essential Magnesium: Take 2 capsules per day, morning or evening. To encourage restful nights, take 2 capsules in the evening before bed.
This product is not intended to diagnose, treat, cure or prevent disease. Food supplements should not replace a balanced diet. Formulated for Adults 18+.
Precautions: If taking medications, pregnant, breastfeeding or health condition present, consult your healthcare practitioner before using this product.
Shipping
Standard delivery
Your order will take 1-2 business days for our warehouse to process, and it will ship and arrive within 2 business days after that.
Express delivery
Your order will take 1 business day for our warehouse to process before, and it will ship and arrive within 1 business day after that.
International delivery
Your order will take 2 business days for our warehouse to process, and it will ship and arrive within 7-14 business days after that. Your order may be subject to customs tax/duty. We currently ship to Canada, Hong Kong, Singapore, UAE, Switzerland, Ireland, Netherlands, France, New Zealand, and Australia.

























CUSTOMER REVIEWS
The answers provided reflect the views and opinions of individual customers and ARTAH does not endorse any related claims. Food supplements are not intended to treat, cure, or prevent any disease or health condition
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
"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
"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
"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
"Finding the right electrolytes has been a game changer for me, and these are the best!"
Ollie Black
Hyrox Athlete + PT
"I really like how Metabolic Fix is compounded, great from a cravings and blood sugar regulation POV."
Pete Williams
Functional Medicine Practitioner
"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
"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
"I have been using Artah supplements for over 4 years. Metabolic Fix is such a powerhouse for supporting your blood sugar levels and helps balance my energy throughout the day. Berberine, which is the key ingredient, 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
"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

























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