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Metabolism Booster Extreme + OK!FatBurn

4.89 / 5
27 Verified reviews

NEW easiest way to lose weight

Bundle of 2 best sellers to boost your metabolism, burn fat, reduce cravings and bock carbs and fats from your meals. Address the 2 key stages of food processing in the body – digestion and metabolism.

Metabolism Booster Extreme: 

✔ With patented ProGarcinia, blueberry, gymnema sylvestre, L-carnitine, guarana, magnesium, zinc and kelp
✔ Contributes to reduce fat storage and aids in weight loss ²
✔ Supresses the lipogenesis and their accumulating in the body ²
✔ Reduces sense of appetite helping weight loss ²⁴
✔ Sugar blocker that decreases the craving for sweet ⁴

OK!FatBurn:

✔ With patented ID-alG ™ carb and fat blocker
✔ ID-alG ™ blocks up to 77% of carbohydrate and 63% of fat digestion enzymes ³
✔ Studies prove weight loss and fat loss ³
✔ The added strength of L-tyrosine and L-carnitine for accelerated fat burning

Transform your body and unlock “slim” metabolism

Nature’s Finest has 4.7 million customers worldwide.

* Based on studies. Results may vary from person to person.

Net 300 g | for 30 days
How to use +

Metabolism Booster Extreme: 

USING ADVICE: recommended daily dose 5 g (1 scoop). Mix 5g (1 scoop) into a glass (150 ml) of water and drink. For precise measuring we suggest weighing.

OK!FatBurn: 

USING ADVICE: Twice a day, mix 5 g (1 scoop) in a glass of water and drink. We recommend that you drink it before the main meals. Weighing is recommended for accurate dosing.

Key Ingredients +

Metabolism Booster Extreme

INGREDIENTS: Maltodextrin, magnesium citrate, guarana (Paullinia cupana) extract, garcinia cambogia (Garcinia gummi-gutta) extract (60% hydroxycitric acid – HCA), bilberry (Vaccinium myrtillus) extract, gymnema sylvestre (Gymnema sylvestre) extract, kelp (Ascophyllum nodosum)-brown algea powder, blueberry flavor, lemon flavor, stabilizer: cellulose, L-carnitine, zinc gluconate, sweetener: steviol glycosides from stevia.

OK!FatBurn

INGREDIENTS: Tapioca starch, erythritol sweetener, vitamin C (ascorbic acid), ID-alG ™, natural lemon aroma (4%), L-carnitine, L-tyrosine, stabilizer: cellulose powder, natural beetroot dye (1.5%) , Sweetener: steviol glycosides from stevia.

Nutritional facts +
ACTIVE INGREDIENTS METABOLISM BOOSTER EXTREME per serving 5 g
Magnesium 53 mg (14% NRV*)
Guarana extract 200 mg
Garcinia cambogia extract 200 mg
– of which hydroxycitric acid 120 mg
Bilberry extract 200 mg
Gymnema Sylvestre extract 100 mg
Kelp 100 mg
L-carnitine 75 mg
Zinc 10 mg (100% NRV*)
ACTIVE INGREDIENTS OK!FATBURN per serving 10 g
Vitamin C 500 mg (625 % NRV*)
ID-alG ™ 400 mg
– Ascophyllum nodosum 200 mg
– of which iodine 84 μg (56 % *NRV*)
– Vitis vinifera 200 mg
L-carnitine 300 mg
L-thyrosine 200 mg

* NRV = prehranska referenčna vrednost

€31.90 €63.80
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Questions? Call us: 0818 882 208

Reviews

4.9
Based on 27 reviews
5 ★
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Our customers also confirm that it works

4.9 / 5

Lauren
starstarstarstarstar5/5

By week four I could see a noticeable decrease in my appetite, and my mood has improved significantly. It's amazing how much of a difference it makes when your body starts burning fat more efficiently.

Lauren
Lilly
starstarstarstarstar5/5

With the help of these 2 products, I lost almost 8 pounds in one month, it is really effective!

Lilly
Catherine
starstarstarstarstar5/5

After years of trying various diets and exercise routines with little success, I was feeling frustrated and defeated by my slow metabolism. After using these two, I finally shed some pounds, but I also feel more energized and motivated to keep pushing forward in the gym.

Catherine
Evelynn
starstarstarstarstar5/5

Amazing OK!FatBurn and Metabolism Booster for body shaping, you don't even need to change your diet and it works! Of course, I like to workout a little, so the effects are even better :)

Evelynn
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2 EASY STEPS FOR MAXIMUM WEIGHTLOSS RESULTS

Metabolism Booster Extreme + OK!FatBurn

STEP ONE:

Reduce calorie absorption

ID-alG ™ blocks up to 77% of carbohydrate and 63% of fat digestion enzymes

That means your body won’t absorb all the calories from your food, helping you loose weight even without changing your habits.

 

STEP TWO:

Boost your metabolism

A slow metabolism burns fewer calories, that’s why some people have difficulty losing weight by just cutting calories or working out.

A fast metabolism burns calories at a quicker rate, helping you burn more calories 24/7.

Metabolism Booster Extreme and OK!FatBurn

HOLISTIC SOLUTION that addresses the 2 stages of food processing in the body – digestion and metabolism

Metabolism Booster Extreme + OK!FatBurn

8-in-1 formula with ProGarcinia™ supresses lipogenesis –  the process of storing excess energy as fat

Garcinia contains hydroxycitric acid (HCA), a natural compound with a high proportion of hydroxycitric acid that reduces fat storage in the body. With added bilberry, gymnema sylvestre, L-carnitine, guarana, magnesium, zinc and kelp – this formula is the ultimate choice for speeding up your weight loss results!

 

OK! FatBurn with triple action promotes weight and fat loss

ID-alG™ is a patented formula of brown seaweed extract that inhibits the activity of two main digestive enzymes, lipase and amylase. Additional power from L-carnitine and L-tyrosine. Vitamin C acts as an antioxidant, protecting cells from oxidative stress.

Together they:

  • Contribute to reduce the storage of excess energy as fat in the body
  • Reduce sense of appetite helping you loose weight with less effort
  • Supress the lipogenesis and their accumulation in the body
  • Reduce calorie absorption from fat and carbohydrates
  • Reduce food intake reducing cravings
  • Induce weight loss

This is the ultimate choice for speeding up your weight loss results!

Metabolism Booster Extreme and OK!FatBurn will help you most, if you:

 

  • spend a lot of time sitting, at work or at home
  • can’t manage to lose weight even if you watch what you eat
  • want to increase the effects of physical activity
  • want to get rid of extra pounds in a natural way
  • want to increase the effects of your diet

Made from scientifically proven active ingredients

Magnesium

1. Magnesium

Magnesium plays a key role in maintaining the normal functioning of the nervous system and muscles and supports energy metabolism and electrolyte balance. With magnesium citrate, the form that allows the best absorption and bioavailability, you can replace lost magnesium and avoid deficiencies that can manifest as unpleasant fatigue, lack of energy and muscle dysfunction, especially as frequent muscle cramps.

Guarana and Garcinia Cambogia

2. Guarana and Garcinia Cambogia

Guarana provides a sustained energy boost and stimulates fat metabolism, contributing to weightloss. Garcinia cambogia (Garcinia gummi-gutta) contains hydroxycitric acid (HCA), a natural compound that inhibits the enzyme lipase, which is responsible for fat breakdown in the body. This helps in preventing fat accumulation and weight loss in the body.

ID-alG™

3. ID-alG™

ID-alG™ is an extract of the brown seaweed Ascophyllum nodosum, which is rich in long-chain polyphenols called phlorotannins. They help to inhibit the action of the two main digestive enzymes, lipase and amylase, and block up to 77%* of carbohydrate digestion and 63%* of fat digestion.

Gymnema sylvestre extract

4. Gymnema sylvestre extract

Gymnema sylvestre (Gymnema sylvestre) is a plant used in Ayurveda, a form of ancient holistic medicine practised in India. The Hindu term for it is gurmar, roughly translated as 'sugar destroyer'. This is because gymnema leaves contain a compound called gymnemic acid, which selectively inhibits sweet tastes, resulting in a reduced desire for sweet.

Kelp

5. Kelp

Kelp (Ascophyllum nodosum) is a large seagrass that grows in nutrient-rich underwater habitats in shallow oceans. It is a source of iodine, which plays a role in the production of thyroid hormones and the normal functioning of the thyroid gland. Iodine also plays a role in cognitive function and contributes to the functioning of the nervous system.

Zinc

6. Zinc

Zinc contributes to normal immune function, contributes to normal DNA synthesis and cell division, helps protect cells from oxidative damage, helps maintain normal bones and contributes to normal cognitive function.

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Traceability of our raw materials
Discover the nature in our supplements! We carefully select and monitor every ingredient to ensure optimal performance, backed by proven scientific effectiveness. Our commitment to transparent traceability guarantees the integrity and excellence of all the elements in our products. Our products are IFS Food Global Markets certified under registration no.: 00063/0 and ECO certificat under certified no.: EPR-26420/22-1.

High quality ingredients

Carefully chosen clean formulation

Eco-Friendly Packaging

Less waste, more care for the planet

Purity & Safety Guaranteed

Third-party tested for verified standards.

60-days-Money-back-Badge-Landing_EN-white-300x300-1.png

60-day money-back guarantee

To make your purchase risk-free, we offer a 60-day money-back guarantee. If you’re not completely satisfied with the product, simply contact us and we will refund your money.
-50%
Metabolism Booster Extreme + OK!FatBurn

Metabolism Booster Extreme + OK!FatBurn

starstarstarstarhalf star4,9 / 5 check iconReviews (27)

Formula 8 in 1

  • Inhibits up to 77% of carbohydrate digesting enzymes and 63% of fat digesting enzymes³
  • Studies show weight loss and fat reduction³
  • Reduces appetite and sugar cravings ²⁴
  • Reduces fat storage ²³
  • Increases energy ²
  • Improves digestion and metabolism ¹²⁵

Frequently Asked Questions from Our Users

FAQ Icon

Why does it work?

Combining 8 highly effective ingredients known for improving metabolism and suppressing cravings for unhealthy foods, our metabolism booster takes a holistic approach to weight loss.

FAQ Icon

Who is it for?

For everyone who is trying to lose weight and wants to drastically improve their diet and exercise – to finally reach their goal weight and feel confident again!

FAQ Icon

What are the key ingredients?

Garcinia cambogia, Bilberry, Gurmar (Gymnema sylvestre), L-carnitine, Guarana, megnesium, zinc and kelp.

FAQ Icon

How to use the product?

Mix one scoop of Metabolism Booster with 150 ml of water. Stir until completely dissolved. Drink once a day with food or on an empty stomach.

FAQ Icon

How long does shipping take?

We will do our best to process your order the same day and send it for delivery. On average, packages are delivered in 2 business days.

FAQ Icon

What if I don't like it?

No worries! If the product does not meet your expectations, we offer a 60-day refund.

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-50%

Metabolism Booster Extreme + OK!FatBurn

4.89 / 5
27 Verified reviews

NEW easiest way to lose weight

Bundle of 2 best sellers to boost your metabolism, burn fat, reduce cravings and bock carbs and fats from your meals. Address the 2 key stages of food processing in the body – digestion and metabolism.

Metabolism Booster Extreme: 

✔ With patented ProGarcinia, blueberry, gymnema sylvestre, L-carnitine, guarana, magnesium, zinc and kelp
✔ Contributes to reduce fat storage and aids in weight loss ²
✔ Supresses the lipogenesis and their accumulating in the body ²
✔ Reduces sense of appetite helping weight loss ²⁴
✔ Sugar blocker that decreases the craving for sweet ⁴

OK!FatBurn:

✔ With patented ID-alG ™ carb and fat blocker
✔ ID-alG ™ blocks up to 77% of carbohydrate and 63% of fat digestion enzymes ³
✔ Studies prove weight loss and fat loss ³
✔ The added strength of L-tyrosine and L-carnitine for accelerated fat burning

Transform your body and unlock “slim” metabolism

Nature’s Finest has 4.7 million customers worldwide.

* Based on studies. Results may vary from person to person.

Net 300 g | for 30 days
How to use +

Metabolism Booster Extreme: 

USING ADVICE: recommended daily dose 5 g (1 scoop). Mix 5g (1 scoop) into a glass (150 ml) of water and drink. For precise measuring we suggest weighing.

OK!FatBurn: 

USING ADVICE: Twice a day, mix 5 g (1 scoop) in a glass of water and drink. We recommend that you drink it before the main meals. Weighing is recommended for accurate dosing.

Key Ingredients +

Metabolism Booster Extreme

INGREDIENTS: Maltodextrin, magnesium citrate, guarana (Paullinia cupana) extract, garcinia cambogia (Garcinia gummi-gutta) extract (60% hydroxycitric acid – HCA), bilberry (Vaccinium myrtillus) extract, gymnema sylvestre (Gymnema sylvestre) extract, kelp (Ascophyllum nodosum)-brown algea powder, blueberry flavor, lemon flavor, stabilizer: cellulose, L-carnitine, zinc gluconate, sweetener: steviol glycosides from stevia.

OK!FatBurn

INGREDIENTS: Tapioca starch, erythritol sweetener, vitamin C (ascorbic acid), ID-alG ™, natural lemon aroma (4%), L-carnitine, L-tyrosine, stabilizer: cellulose powder, natural beetroot dye (1.5%) , Sweetener: steviol glycosides from stevia.

Nutritional facts +
ACTIVE INGREDIENTS METABOLISM BOOSTER EXTREME per serving 5 g
Magnesium 53 mg (14% NRV*)
Guarana extract 200 mg
Garcinia cambogia extract 200 mg
– of which hydroxycitric acid 120 mg
Bilberry extract 200 mg
Gymnema Sylvestre extract 100 mg
Kelp 100 mg
L-carnitine 75 mg
Zinc 10 mg (100% NRV*)
ACTIVE INGREDIENTS OK!FATBURN per serving 10 g
Vitamin C 500 mg (625 % NRV*)
ID-alG ™ 400 mg
– Ascophyllum nodosum 200 mg
– of which iodine 84 μg (56 % *NRV*)
– Vitis vinifera 200 mg
L-carnitine 300 mg
L-thyrosine 200 mg

* NRV = prehranska referenčna vrednost

€31.90 €63.80
Subscribe & save
One-time purchase

Switch to subscription and save €1.51
You can get the same for just €30.39. A convenient way to enjoy the best prices. You can change or cancel your subscription at any time!

Money-back guarantee for 60 days
Free shipping for orders from €50.00
Delivery within 2 working days
visa
mastercard
american_express
paypal

Questions? Call us: 0818 882 208

Customer reviews

2071
customer reviews
4.89/5
8 months ago by Emma Chaplin

Great info on product proved ! Really helped

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7 months ago by Nick Naylor

Fantastic!

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1 year ago by Rebecca S.

Fabulous products and always a quick delivery. Very happy customer

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1 year ago by Donna C.

Very good products.

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8 months ago by Mrs jennifer Mccartan #25

Brilliant service the wee girl was just brilliant sorted it all out and got my discount thank you 😊 🙏

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12 months ago by Stephen L.

Great products that actually

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8 months ago by Kathy Kiernan

Lots of information given about each product. Very fast ordering and great discounts. Thankyou!

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9 months ago by Inga Valaine

I can’t tell at the moment nothing really before I try out

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1 year ago by Kevin A.

Delivery in 2 or 3.days

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8 months ago by Darren Mayhew

great value products

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8 months ago by Jeanette Davies

Very easy to purchase from. Look forward to receiving my items

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1 year ago by Andrzej K.

Very good service and great products.Good service.Thank you.

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12 months ago by Stephen L.

Great products that actually

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1 year ago by Joanna P.

the products are great

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12 months ago by francisco Manuel R.

Good quality product

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1 year ago by Philip h.

Absolutely its ding it for me I am filling 100tter after 4 months great just ordered more than you

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1 year ago by Jolanta A.

Super!

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9 months ago by Iain Muirhead

Great products , I feel really great 👍🏻

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1 year ago by Christine N.

Excellent products

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1 year ago by Magennis S.

The customer only left a rating.

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Metabolism Booster Extreme

INGREDIENTS: Maltodextrin, magnesium citrate, guarana (Paullinia cupana) extract, garcinia cambogia (Garcinia gummi-gutta) extract (60% hydroxycitric acid – HCA), bilberry (Vaccinium myrtillus) extract, gymnema sylvestre (Gymnema sylvestre) extract, kelp (Ascophyllum nodosum)-brown algea powder, blueberry flavor, lemon flavor, stabilizer: cellulose, L-carnitine, zinc gluconate, sweetener: steviol glycosides from stevia.

OK!FatBurn

INGREDIENTS: Tapioca starch, erythritol sweetener, vitamin C (ascorbic acid), ID-alG ™, natural lemon aroma (4%), L-carnitine, L-tyrosine, stabilizer: cellulose powder, natural beetroot dye (1.5%) , Sweetener: steviol glycosides from stevia.

ACTIVE INGREDIENTS METABOLISM BOOSTER EXTREME per serving 5 g
Magnesium 53 mg (14% NRV*)
Guarana extract 200 mg
Garcinia cambogia extract 200 mg
– of which hydroxycitric acid 120 mg
Bilberry extract 200 mg
Gymnema Sylvestre extract 100 mg
Kelp 100 mg
L-carnitine 75 mg
Zinc 10 mg (100% NRV*)
ACTIVE INGREDIENTS OK!FATBURN per serving 10 g
Vitamin C 500 mg (625 % NRV*)
ID-alG ™ 400 mg
– Ascophyllum nodosum 200 mg
– of which iodine 84 μg (56 % *NRV*)
– Vitis vinifera 200 mg
L-carnitine 300 mg
L-thyrosine 200 mg

* NRV = prehranska referenčna vrednost

Metabolism Booster Extreme: 

USING ADVICE: recommended daily dose 5 g (1 scoop). Mix 5g (1 scoop) into a glass (150 ml) of water and drink. For precise measuring we suggest weighing.

OK!FatBurn: 

USING ADVICE: Twice a day, mix 5 g (1 scoop) in a glass of water and drink. We recommend that you drink it before the main meals. Weighing is recommended for accurate dosing.

Warning:

Warnings: A food supplement is not a substitute for a balanced and varied diet. The recommended daily amount or dose must not be exceeded. Consumption is not recommended for pregnant women and nursing mothers.

Storage: Store in a dry and cool place. Keep out of reach of children!

Due to natural variations in the properties of the active ingredients, the colour, taste and smell of the product may vary slightly from batch to batch. These changes do not affect the overall quality and performance of the product.

Why choose Nature`s Finest?

15

years of tradition

400+

unique products

50+

patented active ingredients

3mil+

satisfied customers

Natural

We believe in the perfection of nature. Our commitment extends to responsible sourcing of raw materials, including sustainability, ethics, and fair business principles. We prioritize eco-friendly packaging to reduce our carbon footprint.

The effectiveness of our products is confirmed by studies and research that are verifiable and repeatable. All our products are tested in independent laboratories, as our goal is to provide our customers with only the highest quality and effective products for their money.

Nature offers effective solutions for many challenges we face. Our experienced development team uses and combines these exceptional substances in our products so that the body can best utilize them. Active ingredients in our products are present in proven effective amounts, not just in small and negligible percentages.

Our products are tested through various user studies and trials that ensure their safety and effectiveness. We always listen carefully to the feedback from our customers and consider their opinions, criticisms, and suggestions to ensure that our products are truly tailored to their needs.

Meet our development experts

We are proud to have only the best experts in the field of nutrition and food supplements on our team, who ensure the development and exceptional quality of our products. With outstanding dedication, they lead studies and research and collaborate with external laboratories, inspection bodies, and other experts to ensure the highest quality and safety of our products.

With rich experience and professional knowledge of the industry, our experts strive to provide Nutrisslim customers with the most innovative products, thus maintaining its status as one of the leading companies in the field of nutrition and food supplements.

Meta Bizjak

M.Sc. Nutrition Engineering

Pia Fistrovič

Food and Nutrition Engineer

#WeAreNature

»Committed to delivering the most natural products to your home«

For over 15 years, Nature’s Finest has been dedicated to offering natural solutions for those who want to overcome challenges and discomforts with a healthy lifestyle. We use only 100% natural ingredients, traditionally grown without additives or unnecessary processing. Whenever possible, we use ingredients from organic farming, supported by the SI-EKO certificate. This ensures that no genetically modified organisms (GMOs) or pesticides are used.

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