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1
Verified review B-Complex: The recommended daily amount is 5 g (1 scoop). Mix in a glass of water and consume as soon as the powder dissolves. With 5 g of powder, you intake 50 mg of B-complex, which satisfies the daily needs for this group of vitamins.
OK!Stress: Mix 10 g (2 scoops) in a glass of water and drink. We recommend weighing for accurate dosing.
A dietary supplement is not a substitute for a balanced and varied diet. The recommended daily dosage must not be exceeded. Keep out of reach of children! Pregnant and breastfeeding mothers are advised not to consume the product.
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.
B-Complex – a dietary supplement.
Ingredients: Inulin, erythritol, natural orange flavour (5%), B-complex mixture (B1, B2, B6, B12, folic acid, pantothenic acid, niacin), stabilizer: cellulose powder, steviol glycosides, orange in powder (0.1%).
Ok!Stress – dietary supplement
Ingredients: maltodextrin, erythritol, Serenzo™, stabiliser: cellulose powder, natural lemon aroma (2 %), B complex blend (B1, B2, B6, B12, Folic acid, Pantothenic acid, Niacin), steviol glycosides
| per dosage (5 g) | |
| B-complex | 50 mg (100 % NRV) |
* NRV = Nutritional Reference Value
Switch to subscription and save
For just you get the same. A simple way to enjoy the best prices. You can change or cancel your subscription at any time!
60-day money-back guarantee
Free delivery over 50,00€
Delivery in 4-6 business days
Questions? Call us: 0818 882 208
Convenient and tasty way to get extra vitamins!
So pleased with this drink! Ever since I started working from home, I find it difficult to concentrate. I have always sworn by natural solutions that is why I love this product.
My first solution when I feel tired. I feel so much better after it.
Made from quality ingredients
B-complex is a group of vitamins—B1, B2, B6, B12, folic acid, pantothenic acid, and niacin—that are important for our nervous system. In addition to their shared function, each B vitamin has other important roles in the body.
Orange flavor adds freshness and great taste.
Serenzo™ is an effective ingredient for stress relief and improved well-being. It is derived from Citrus sinensis essential oil, microencapsulated with acacia gum. Serenzo™ helps inhibit the stress-response receptor.
Lemon flavor adds freshness and great taste.
Traceability of our raw materials
We select every ingredient with the utmost care and monitor it closely to ensure optimal efficacy—supported by scientifically proven effectiveness.
Our commitment to transparent traceability guarantees the integrity and excellence of every component in our products.
Our products are certified in accordance with the IFS Standard under registration number: 00063/0, and by KON-CERT under certificate number: EPR-26420/22-1.
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—we’ll refund your money.
5.00 / 5
Verified review (1)
Tasty drink to support nervous system functions
B complex is a group of vitamins that are important for our nervous system. OK!Stress: contains the patented Serenzo™ formula, clinically proven to reduce stress levels.
It is intended for people who feel sleepy and tired, have nervous disorders and do not get enough individual B vitamins from their diet.
B-complex blend (B1, B2, B6, B12, folic acid, pantothenic acid, niacin), natural orange flavour and orange powder.
We will do our best to process your order the same day and send it for delivery. On average, packages are delivered in 4-6 business days.
No worries! If the product does not meet your expectations, we offer a 60-day refund.
1
Verified review B-Complex: The recommended daily amount is 5 g (1 scoop). Mix in a glass of water and consume as soon as the powder dissolves. With 5 g of powder, you intake 50 mg of B-complex, which satisfies the daily needs for this group of vitamins.
OK!Stress: Mix 10 g (2 scoops) in a glass of water and drink. We recommend weighing for accurate dosing.
A dietary supplement is not a substitute for a balanced and varied diet. The recommended daily dosage must not be exceeded. Keep out of reach of children! Pregnant and breastfeeding mothers are advised not to consume the product.
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.
B-Complex – a dietary supplement.
Ingredients: Inulin, erythritol, natural orange flavour (5%), B-complex mixture (B1, B2, B6, B12, folic acid, pantothenic acid, niacin), stabilizer: cellulose powder, steviol glycosides, orange in powder (0.1%).
Ok!Stress – dietary supplement
Ingredients: maltodextrin, erythritol, Serenzo™, stabiliser: cellulose powder, natural lemon aroma (2 %), B complex blend (B1, B2, B6, B12, Folic acid, Pantothenic acid, Niacin), steviol glycosides
| per dosage (5 g) | |
| B-complex | 50 mg (100 % NRV) |
* NRV = Nutritional Reference Value
Switch to subscription and save
For just you get the same. A simple way to enjoy the best prices. You can change or cancel your subscription at any time!
60-day money-back guarantee
Free delivery over 50,00€
Delivery in 4-6 business days
Questions? Call us: 0818 882 208
Kundenbewertungen
B-Complex: The recommended daily amount is 5 g (1 scoop). Mix in a glass of water and consume as soon as the powder dissolves. With 5 g of powder, you intake 50 mg of B-complex, which satisfies the daily needs for this group of vitamins.
OK!Stress: Mix 10 g (2 scoops) in a glass of water and drink. We recommend weighing for accurate dosing.
Warning:
A dietary supplement is not a substitute for a balanced and varied diet. The recommended daily dosage must not be exceeded. Keep out of reach of children! Pregnant and breastfeeding mothers are advised not to consume the product.
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.
B-Complex – a dietary supplement.
Ingredients: Inulin, erythritol, natural orange flavour (5%), B-complex mixture (B1, B2, B6, B12, folic acid, pantothenic acid, niacin), stabilizer: cellulose powder, steviol glycosides, orange in powder (0.1%).
Ok!Stress – dietary supplement
Ingredients: maltodextrin, erythritol, Serenzo™, stabiliser: cellulose powder, natural lemon aroma (2 %), B complex blend (B1, B2, B6, B12, Folic acid, Pantothenic acid, Niacin), steviol glycosides
| per dosage (5 g) | |
| B-complex | 50 mg (100 % NRV) |
* NRV = Nutritional Reference Value
Why choose Nature’s Finest?
15
Years of tradition
400+
Unique products”
50+
Patented active ingredients
3mil+
Satisfied customers
We believe in the perfection of nature. Our commitment extends to the responsible sourcing of raw materials, including sustainability, ethics, and fair business practices. To reduce our carbon footprint, we use environmentally friendly packaging.
The effectiveness of our products is confirmed by verifiable and reproducible studies and research. All of our products are tested in independent laboratories, as our goal is to offer our customers only the highest-quality and most effective products for their money.
Nature offers effective solutions to many of the challenges we face. Our experienced development team harnesses and combines these exceptional substances in our products so the body can make optimal use of them. The active ingredients in our products are included in proven effective amounts—not just in small, negligible quantities.
We test our products through various user studies and trials to ensure their safety and effectiveness. We always listen closely to our customers’ feedback and take their opinions, reviews, and suggestions into account to ensure our products are truly tailored to their needs.
Meet our product development experts
We are proud that our team consists exclusively of top experts in nutrition and natural formulations, ensuring the development and outstanding quality of our products. With great dedication, they conduct studies and research and work closely with external laboratories, testing institutes, and other specialists to guarantee the highest quality and safety of our products.
Thanks to their extensive experience and industry expertise, our experts are committed to providing Nutrisslim customers with the most innovative products and to maintaining our status as one of the leading companies in the field of nutrition and dietary supplements.
M.Sc. in Nutritional Engineering
Food and Nutrition Engineer
#WeAreNature
»Committed to bringing the most natural products to your home«
For over 15 years, Nature’s Finest has been dedicated to providing natural solutions for everyone who wants to overcome lifestyle-related challenges and discomforts. We use only 100% natural ingredients, produced traditionally, without additives or unnecessary processing. Whenever possible, we choose organically grown ingredients certified under SI-EKO-001.
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