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Core Metabolic+

daily metabolic + energy support

Serving: 30-Day Supply (60 Capsules)

Stress, hormones, and modern life can disrupt how your body regulates glucose - leaving you with afternoon crashes, cravings, and unstable energy. Core Metabolic+ combines targeted actives - including Berberine, Inositol, Chromium, Alpha Lipoic Acid, NAC, Fenugreek, Green Tea Extract, and Cinnamon - that work across multiple metabolic pathways to balance blood sugar, ease cravings, and sustain steady energy through the day.

Benefits

Supports blood sugar stability

Combat Cravings + Fatigue

Supports metabolic balance

Reduces afternoon energy slump

Natural appetite control

Helps you feel more steady

type

30-Day Supply - Jar

30-Day Supply - Pouch

3-Month Supply

3-Month Supply - Pouch

3-Month Supply - Jar

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1

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- £32.00

Free shipping on all UK orders over £50

90 day money back 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 and Conditions apply.

Third party tested

Practitioner designed and trusted

Serving Size: 2 Capsules Servings Per Pack: 30	One Serving Provides	NRV%
Vitamin C	100mcg	125%
Niacin (B3)	20mg NE	125%
Chromium	100mcg	250%
Berberine	300mg	*
Green Tea Extract (equivalent to 4800mg Green Tea Leaf, providing 152mg polyphenola and 72mg EGCG)	160mg	*
Insositol	150mg	*
Alpha-Lipoic Acid	100mg	*
Fenugreek Seed Extract (equivalent to 300mg Fenugreek Seed)	75mg	*
Ceylon Cinnamon Bark Extract (equivalent to 600mg Ceylon Cinnamon Bark)	20mg	*

I have felt so much better in myself, the sweet cravings have almost gone. Happy and satisfied with meals and no snacking in between meals. Don’t feel urgent hunger.

Kelly W

Core Metabolic+

Have found that I am not as distracted by my sugar cravings which is very refreshing.

Irene A.

Core Metabolic+

I really began to notice a difference in my appetite on the fourth week of taking, and my sweet cravings have massively reduced.

Cilo H.

Core Metabolic+

I have noticed a real difference with my afternoon snack attack cravings. It has been so much easier to avoid the mid afternoon office snacks. My energy throughout the day has noticeably improved.

Sara L.

Core Metabolic+

The last 10 days I have noticed it's been much easier to concentrate and I've had the energy to just get things done. The improvement in focus and energy level has stayed consistent and whilst I dislike using productivity as a value point - my productivity has been through the roof. And it hasn't had any negative impact on my sleep. Previously when I've had experiences of being in a more 'wired' getting stuff done state, I then struggle to sleep, but not with this, my sleep has been really good. It's honestly been a revelatory experience.

Carly S.

Core Metabolic+

Have found I am more able to focus/concentrate/ and have a less muddled mind. My energy levels have been balanced and as a result I have felt more able to navigate the daily challenges of life, and feel more capable/resilient.

Claire B.

Core Metabolic+

I’m hooked! I credit the supplement with helping me feel less hungry for snacks - which has been a game changer

Malgo K.

Core Metabolic+

The Essential Breakdown

Description

Core Metabolic+ is a targeted daily formula designed to support healthy blood sugar balance, steady energy, and natural appetite regulation.Blood sugar, or blood glucose, is the body's primary source of energy.

After eating, carbohydrates are broken down into glucose and released into the bloodstream, where insulin helps move that glucose into cells to be used for energy. When blood sugar is well balanced, energy tends to feel stable and sustained throughout the day. However stress, poor sleep, hormonal changes, and modern eating habits can make blood sugar regulation less efficient, leading to energy crashes, cravings, increased hunger, and a reliance on quick sources of fuel.

Core Metabolic+ combines scientifically researched ingredients that work across multiple metabolic pathways to support a more balanced response to carbohydrates and help the body utilise energy more efficiently. At its core is Berberine, one of the most extensively researched plant compounds for metabolic health, alongside Chromium, which contributes to the maintenance of normal blood glucose levels. Myo-Inositol, Fenugreek, and Cinnamon provide additional support for glucose metabolism and are traditionally used to support appetite, helping to promote feelings of fullness and more consistent energy throughout the day. Alpha Lipoic Acid and N-Acetyl Cysteine (NAC) support cellular energy production and antioxidant defences, while Green Tea Extract provides naturally occurring polyphenols that support overall metabolic wellbeing. Vitamin C combats fatigue and helps keep your cells in antioxidant balance and supports the transport of fats into the mitochondria (your cells’ powerhouses), helping your body turn both fats and sugars into usable energy more efficiently.

The result is a comprehensive formula designed to support balanced energy, reduce the highs and lows associated with fluctuating blood sugar, and help you feel more in control of your appetite and energy from morning to evening.

Key Benefits

1. Supports healthy blood sugar balance
A targeted blend of nutrients and botanicals designed to support healthy glucose metabolism and the body's natural response to carbohydrates.

2. Promotes steady energy throughout the day
Helps support a more gradual release and utilisation of energy, reducing the peaks and dips often associated with fluctuating blood sugar levels.

3. Supports appetite regulation
Fenugreek, Myo-Inositol, and Chromium work together to support healthy appetite control and promote greater feelings of satisfaction between meals.

4. Supports metabolic function
Features Berberine, Cinnamon Bark Extract, Chromium, and Myo-Inositol, ingredients widely researched for their role in metabolic health and glucose regulation.

5. Enhances cellular energy production
Alpha-Lipoic Acid supports the body's natural energy-producing pathways, helping convert nutrients into usable cellular energy.

6. Rich in antioxidant plant compounds
Green Tea Extract provides naturally occurring polyphenols and EGCG to support overall metabolic wellbeing and cellular health.

7. Comprehensive daily metabolic support
Designed to support blood sugar balance, appetite regulation, energy metabolism, and long-term metabolic health in one convenient daily formula.

How To Use

Take 2 capsules in the morning with food. Alternatively, take 1 with breakfast and 1 with lunch.

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.

Ingredients

Serving Size: 2 Capsules Servings Per Pack: 30	One Serving Provides	NRV%
Vitamin C	100mcg	125%
Niacin (B3)	20mg NE	125%
Chromium	100mcg	250%
Berberine	300mg	*
Green Tea Extract (equivalent to 4800mg Green Tea Leaf, providing 152mg polyphenola and 72mg EGCG)	160mg	*
Insositol	150mg	*
Alpha-Lipoic Acid	100mg	*
Fenugreek Seed Extract (equivalent to 300mg Fenugreek Seed)	75mg	*
Ceylon Cinnamon Bark Extract (equivalent to 600mg Ceylon Cinnamon Bark)	20mg	*

Chromium contributes to normal macronutrient metabolism and maintenance of normal blood glucose levels
Cinnamon Bark Extract is traditionally used to support healthy metabolism and digestive comfort.
Fenugreek Seed Extract is traditionally used to support balanced appetite and digestive wellbeing.
Green Tea Extract traditionally used for antioxidant support and natural vitality.
Inositol is traditionally associated with supporting cellular balance and overall wellness.
Berberine is traditionally used to support digestive harmony and metabolic balance.
Alpha-Lipoic Acid is traditionally valued for antioxidant support and their role in overall metabolic wellbeing.

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.

1-2 Days

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.

1 Day

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.

7-14 Days

Winner of "Best Herbal Supplement Brand"

"Hands-down my favourite supplements"

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

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

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

Winner of "Best Herbal Supplement Brand"

"Hands-down my favourite supplements"

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

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

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

Winner of "Best Herbal Supplement Brand"

"Hands-down my favourite supplements"

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

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

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

Winner of "Best Herbal Supplement Brand"

"Hands-down my favourite supplements"

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

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

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

Winner of "Best Herbal Supplement Brand"

"Hands-down my favourite supplements"

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

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

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

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

FAQs

WHY CORE METABOLIC+?

The new name reflects both what the formula supports and how we believe metabolic health should be approached. Not as a quick fix, but as a foundation.

Core Metabolic+ is designed to be an everyday metabolic staple: supporting the fundamental pathways involved in glucose metabolism, energy and appetite as part of your daily routine.

Same purpose. More advanced formula. A name that better reflects its place in your routine.

What’s new in Core Metabolic+?

MORE BERBERINE. MORE INOSITOL. ADDED VITAMIN C.

At ARTAH, science is an active, ongoing commitment. As the evidence evolves, so do our formulas, ensuring that every ingredient earns its place.

More berberine for targeted metabolic support

We’ve increased berberine, one of the most researched botanicals in metabolic health. Berberine is known for its interaction with AMPK, an important cellular energy-sensing pathway involved in how the body manages and uses energy.

Emerging research also points to an intriguing relationship between berberine and Akkermansia muciniphila, a beneficial gut microbe associated with metabolic and gut-barrier health, adding another dimension to its role within the formula.

More inositol for metabolic and hormonal signalling

We’ve also increased inositol, a naturally occurring compound involved in cellular communication and insulin signalling. Together with chromium, which contributes to the maintenance of normal blood glucose levels, it strengthens the formula’s focus on glucose metabolism - particularly relevant when supporting steady energy and appetite throughout the day.

Added vitamin C for energy and cellular protection

Vitamin C joins the formula to support its wider role in everyday metabolic health. A powerful antioxidant, vitamin C contributes to the protection of cells from oxidative stress, normal energy-yielding metabolism, and the reduction of tiredness and fatigue - important foundations for high-demand lives.

Who should take Core Metabolic+?

Anyone who is looking to support steady energy, cravings and overall metabolism. Core Metabolic+ contains Chromium, which helps maintain health glucose levels, alongside botanicals and micronutrients to help you feel more balanced throughout the day.

What won't this product do?

Core Metabolic+ is not a replacement for foundational dietary or lifestyle changes, and is not designed to act as medication.

When will I notice a difference?

It's common to start feeling improvements in energy balance, appetite and cravings within the first four weeks. Consistency is key - we recommend at least 3 months alongside a healthy diet to assess the full benefits.

Does it contain caffeine from the green tea?

Our green tea extract contains trace amounts of caffeine, about 2mg per serving, however for most this is too low to have a stimulating effect. We standardise our Green Tea to Polyphenol and ECGC content to ensure you're getting the most beneficial compounds in every single dose.

Can I take Core Metabolic+ on blood sugar lowering medication?

No. Individuals with T1D or those taking sugar lowering medications should avoid Core Metabolic+.

What is Berberine and What Does it Do?

Berberine is a natural plant compound (an alkaloid) found in several herbs, including Berberis species like barberry, as well as goldenseal
and Oregon grape. It has been used in traditional Chinese and Ayurvedic
medicine for centuries, and in recent years it has attracted scientific
interest for its effects on metabolism.

Berberine influences how cells use energy. One of its key actions is activating an enzyme called AMPK (AMP-activated protein kinase), sometimes described as a
“metabolic master switch.” When AMPK is turned on, cells tend to shift toward burning fuel more efficiently and improving energy balance.

Because of these effects, research suggests berberine may help lower blood sugar levels, improve insulin sensitivity, and reduce LDL cholesterol in some
people. It may also have mild effects on gut bacteria, since it’s only
partially absorbed and interacts with the digestive tract.

Please note this does not have any official health claims.

What Does Chromium Do and Why is it Important for Metabolic Health?

Its main function is supporting the action of insulin, the
hormone that helps move glucose (sugar) from your blood into your cells to be
used for energy. Chromium is thought to enhance insulin’s effectiveness, helping cells respond more efficiently when blood sugar rises after eating. Because of this, it’s often discussed in the context of blood sugar control and metabolic health.

In practical terms, adequate chromium may help support more stable blood glucose
levels, particularly in people with insulin resistance or impaired glucose regulation, which in turn supports stable energy.

Do I Need to Change my Diet For This to Work?

At ARTAH we are advocates of a food approach first and that supplements can and should never replace good nutrition. For this product to work its best, we recommend awell balance diet. At ARTAH that looks like adequate protein, fibre rich foods, quality fats and moderate complex carbohydrates with an exclusion of ultra processed food.

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