Why us?

Delivery within 2 work days
Free shipping over £50.00
60-day refund policy
Trusted by over 3M subscribers
Delivery within 2 work days
Free shipping over £50.00
60-day refund policy
Trusted by over 3M subscribers
Delivery within 2 work days
Free shipping over £50.00
60-day refund policy
Trusted by over 3M subscribers
Delivery within 2 work days
Free shipping over £50.00
60-day refund policy
Trusted by over 3M subscribers
020 8089 0131

Free consulting

Take Quiz ➝
Header-ikone_Profile-1.svg
Header-ikone_Cart-1.svg
-20%

OK!Digestion

Food supplement with sweetener
4.80 / 5
534 Verified reviews
An effective formula for restoring the natural balance of the microflora 
  • With patented active ingredient Inavea™
  • Clinically proven to increase the beneficial microflora and help restore its balance ¹
  • Contributes to the normal functioning of the digestive tract ²
  • Stimulates the growth of beneficial bacteria ¹
  • Helps maintain healthy digestion ¹

Nature’s Finest already has over 4,7 million customers from all over the world!

Net 150 g | for 15 days
How to use +

Stir 10 g (1 tablespoon) into a glass of water and drink. Weighing is recommended for accurate dosing.

Warnings:

The recommended daily amount or dose should not be exceeded. Keep out of reach of children! A dietary supplement is not a substitute for a balanced and varied diet. Use is not recommended for pregnant women and breastfeeding mothers.

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.

Key Ingredients +

OK Digestion – dietary supplement with sweetener.

Inavea ™ baobab & acacia, sweetener erythritol, rosehip (Rosa Canina) powder, turmeric (Curcuma longa) powder, ginger (Zingiber officinale) powder, natural lemon aroma (3%), stabilizer: cellulose powder.

£22.78 £28.48
Subscribe & save
One-time purchase

Switch to subscription and save £1.09
You can get the same for just £21.69. 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: 020 8089 0131

Reviews

4.8
Based on 534 reviews
5 ★
480
4 ★
29
3 ★
8
2 ★
7
1 ★
10
Badge 1
Badge 2
Badge 3
Badge 4
Badge 5

Our customers also confirm that it works

4.9 / 5

Petty
starstarstarstarstar5/5

I had digestive problems for a long time and didn’t know what to do. Then I discovered OK!Digestion and it changed my life! My digestion has improved, and I feel much better.

Petty
Amanda
starstarstarstarstar5/5

Ok!Digestion is just great. The taste is amazing and has helped me a lot with my severe digestive problems. I recommend it to anyone who experiences such problems.

Amanda
Peter
starstarstarstarstar5/5

Great thing. With the busy lifestyle, it’s hard to look at food and choose the best for my digestion. OK!Digestion helped me with my digestive problems despite the unbalanced diet due to the fast life.

Peter
Prev
Next

Made from quality ingredients

Inavea™

1. Inavea™

Inavea™ baobab acacia boosts the microflora selectively, promoting the growth of beneficial bacteria. Inavea™ helps maintain digestive health and supports metabolic health.

Rosehip

2. Rosehip

Rosehip support the relaxation, helps mental and physical well/being, and also helps to make you feel more energetic.

Turmeric

3. Turmeric

It is considered one of the most powerful herbs on the planet and also supports digestion. The main credit for its effective action is due to curcumin - the active ingredient that has been used for thousands of years.

Prev
Next
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 Standard 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.

-20%
OK!Digestion

OK!Digestion

starstarstarstarhalf star4,8 / 5 check iconReviews (534)

Clinically proven to improve digestion!

  • Helps restore the natural balance of microflora
  • Supports the growth of beneficial bacteria
  • Helps maintain healthy digestion
  • Contributes to the normal functioning of the digestive tract

Frequently Asked Questions from Our Users

FAQ Icon

How and why does it work?

OK!Digestion with the patented Inaveo™ formula selectively increases beneficial microflora and helps restore its balance. With the added power of rosehip, turmeric and ginger, it supports the digestive system and boosts vitality and energy.

Who is it for?

OK!Digestion is for those who have digestive problems and would like to improve the balance of good bacteria in their digestive tract.

FAQ Icon

What does it taste like?

OK!Digestion drink has a refreshing lemon taste. No added sugar.

FAQ Icon

What ingredients does it contain?

Inavea™ baobab & acacia, erythritol sweetener, pomegranate powder, turmeric powder, ginger powder, natural lemon flavour, bamboo fibre.

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.

Previous
Next
-20%

OK!Digestion

Food supplement with sweetener
4.80 / 5
534 Verified reviews
An effective formula for restoring the natural balance of the microflora 
  • With patented active ingredient Inavea™
  • Clinically proven to increase the beneficial microflora and help restore its balance ¹
  • Contributes to the normal functioning of the digestive tract ²
  • Stimulates the growth of beneficial bacteria ¹
  • Helps maintain healthy digestion ¹

Nature’s Finest already has over 4,7 million customers from all over the world!

Net 150 g | for 15 days
How to use +

Stir 10 g (1 tablespoon) into a glass of water and drink. Weighing is recommended for accurate dosing.

Warnings:

The recommended daily amount or dose should not be exceeded. Keep out of reach of children! A dietary supplement is not a substitute for a balanced and varied diet. Use is not recommended for pregnant women and breastfeeding mothers.

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.

Key Ingredients +

OK Digestion – dietary supplement with sweetener.

Inavea ™ baobab & acacia, sweetener erythritol, rosehip (Rosa Canina) powder, turmeric (Curcuma longa) powder, ginger (Zingiber officinale) powder, natural lemon aroma (3%), stabilizer: cellulose powder.

£22.78 £28.48
Subscribe & save
One-time purchase

Switch to subscription and save £1.09
You can get the same for just £21.69. 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: 020 8089 0131

Customer reviews

534
reviews for this product
4.8/5
Posted 2 years ago by stephen m.

Easy to order this detox bundle. I’ve ordered the night time fat burn previously and found it very good for helping me sleep better (night shift worker) so looking forward to seeing results with this detox bundle

Read more

Posted 2 years ago by Diana R.

Very happy with the products. One of the best on the market! Great prices and always amazing offers. Strongly recommend Collagen as helped me to get rid of my acne.

Read more

Previous
Next
Badge 1
Badge 2
Badge 3
Badge 4
Badge 5

Stir 10 g (1 tablespoon) into a glass of water and drink. Weighing is recommended for accurate dosing.

Warning:

The recommended daily amount or dose should not be exceeded. Keep out of reach of children! A dietary supplement is not a substitute for a balanced and varied diet. Use is not recommended for pregnant women and breastfeeding mothers.

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.

OK Digestion – dietary supplement with sweetener.

Inavea ™ baobab & acacia, sweetener erythritol, rosehip (Rosa Canina) powder, turmeric (Curcuma longa) powder, ginger (Zingiber officinale) powder, natural lemon aroma (3%), stabilizer: cellulose powder.

Customer Reviews

  1. stephen m. –

    Easy to order this detox bundle. I’ve ordered the night time fat burn previously and found it very good for helping me sleep better (night shift worker) so looking forward to seeing results with this detox bundle

  2. Diana R. –

    Very happy with the products. One of the best on the market! Great prices and always amazing offers. Strongly recommend Collagen as helped me to get rid of my acne.

Frequently Asked Questions from Our Users

How long can I take it? Can I do the cure? +

The product can be taken continuously for 6 months, after which we recommend taking a break for 1 month and repeating these intervals. For best results, we recommend taking the product for a few months.

When is the best time to take it? +

I recommend that the product is taken during the main meal to aid digestion.

Can pregnant women and nursing mothers consume it? +

Pregnant and lactating women are discouraged from use.

Is it suitable for vegans? +

Yes, the product is suitable for vegans and vegetarians.

Can I take it alongside medication? +

Dietary supplements are foods that are intended to supplement your normal diet, if you are taking any medication, please consult your personal doctor before taking any dietary supplement.

What can I do if I don't like the taste? And can I mix it with boiling water +

If you don’t like the taste, you can mix it into juice, smoothies or dissolve it in more water. We do not recommend consuming this product in hot water as this may destroy the effect of the active ingredients and vitamins.

Can children consume it? From what age can I consume the product? +

The product may be consumed by persons over 15 years of age.

Diabetics and other health conditions? +

This product is suitable for diabetics and in the case of other medical conditions we recommend consulting your personal physician.

Are there possible side effects? +

The product is usually well tolerated and many users report no side effects. However, it is important to understand that each person reacts differently to dietary supplements. Consult a nutritionist or doctor before use, especially if you have any health problems or are taking medication.

Advice from our experts in addition to eating the product? +

1.Regular physical activity 2.Balanced diet 3.Quality sleep 4.Adequate hydration 5.Inclusion of fermented foods (yoghurt, kefir, sauerkraut, etc.) 6.Reduction of stress

Is the product suitable for both women and men? +

Yes, the product is suitable for women and men.

Is the product suitable for people with high blood pressure and thyroid problems? +

This product is intended for use by everyone, but in the case of existing medical conditions or medication, we recommend that individuals consult their personal physician before use.

Product not well mixed, lumps, contents floating on water? +

Clumps are a perfectly normal occurrence in a powdered product that absorbs moisture. Floating contents are insoluble plants which do not affect the quality of the product. If the contents do not dissolve in water and/or bother you, you can remove them and they can also be eaten.

What is INAVEA? +

Inavea is a patented formula that selectively increases microflora and stimulates the growth of beneficial bacteria, helping to restore the natural balance of microflora, supporting healthy digestion and and overall well-being.

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 more than 15 years, Nature’s Finest has been dedicated to offering natural solutions for those who wish to overcome challenges and discomforts through a 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-001 certificate.

Free consulting

020 8089 0131
Help and orders:
020 8089 0131
[email protected]

Monday – Friday 8 am – 4 pm

Copyright © 2025 Nutrisslim. All rights reserved. Privacy protection cookies.

Save with a subscription

Benefits of a subscription

  • If you subscribe today, additional 5% discount is applied on one time purchase price.
  • Save time - receive your shipment every month without needing to order.
  • You can cancel your subscription at any time in your account panel -> orders -> subscriptions section or just via mail.

Before your package is shipped, you will receive a reminder via email.

shippingicoOnly £50.00 more to FREE DELIVERY.
Items in your cart:
<< Back to products
Proceed to checkout >>

Get your custom formula
– tailored to your body’s needs!

Take Quiz ➝

Search by Category

Free consulting

020 8089 0131
Help and orders:
020 8089 0131
[email protected]

Monday – Friday 8 am – 4 pm

Copyright © 2025 Nutrisslim. All rights reserved. Privacy protection cookies.