Natural Swiss, Review, Customer Opinion and Analysis… We tell you everything!

Evaluation : 2.8/5. (8 reviews)

Please wait…

range-of-slimming-products-natural-swiss-clean-insideNATURAL SWISS offers its complete program NATURAL SWISS CLEAN INSIDE, a powerful internal cleansing and detoxification cure based on natural plant extracts.

What is this program about? Can it help you lose weight? Answers in the following survey.

Presentation & Promises of the Natural Swiss Clean Inside Program

The concept behind this cure is simple, and we have already mentioned it in one of our previous publications: intestinal parasites.

According to Natural Swiss, the colon contains fecal matter that stagnates there for months. The toxins they contain, and which are not evacuated naturally, would be the cause of symptoms such as gas, fatigue, bloating, distended stomach, weight gain… In addition, these intestinal parasites would have the capacity to act on our behavior and our mood, by causing sugar cravings, or irritations for example.

Natural Swiss, by exhibiting its range, advances the following promises:

  • Improve intestinal transit and make it regular;
  • Stop the constitution of gases;
  • Eliminate superfluous kilos;
  • Get a flat stomach;
  • Bring more energy;
  • Put an end to headaches, acne, acid reflux, etc.

The Natural Swiss program is made up of 3 products, which act in synergy, namely:

  • CLEAN INSIDE: A mixture of fibers whose action is the elimination of food debris accumulated in the intestine, and promoting the balance of the intestinal flora;
  • PARASIC: A herbal blend targeting the eradication of intestinal parasites;
  • SLIM TEA: a herbal tea that will cleanse the intestine, detoxify the liver and kidneys, and improve sleep.

How to use the Natural Swiss Clean Inside program?

The procedure to be followed is explained in detail on the official website from NaturalSwiss.

>> READ THIS TOO >>  Saxenda, Review, Customer Opinion and Analysis... We tell you everything!

Here is the overall procedure to follow:

  • Days 1 to 5 : 2 capsules of Parasic in the morning on an empty stomach, then 15-20 minutes after ½ dose of Clean Inside with a large glass of water. Before bedtime, infused Slim Tea for 1 to 2 minutes.
  • Days 6 and beyond : 4 capsules of Parasic in the morning on an empty stomach, then 15-20 minutes after 1 dose of Clean Inside with a large glass of water. Before going to bed, Slim Tea infused for 4 to 6 minutes.

NaturalSwiss, Maker of the Clean Inside Program

The Natural Swiss company was founded in 2006 and specializes in the herbal medicine.

On the site we can read that only natural ingredients are used in the supplements, as well as plants whose production is controlled and approved.

Contrary to what one might think, the company is not Swiss, but rather Slovak.

The Ingredients of the Natural Swiss Clean Inside Program

Each of the Clean Inside global cure products includes a long list of ingredients!

Psyllium, Apple Fiber, Flaxseed, Fiber Aid (No information is available for this ingredient), Inulin, Orange Powder, Orange Pulp Fiber, Fennel Seed, Aloe Vera, Kombucha, Turmeric , Reishi, Grapefruit Seed Extract, Licorice Powder, Papaya, Anise, Spirulina, Apple Pectin, Stevia.

These ingredients will form a gel in the intestine and increase the feeling of satiety. There are also ingredients with a laxative and diuretic effect, as well as anti-inflammatory and anti-bloating.

Green Tea, Wheat Germ, Pumpkin Seed, Garlic, Hyssop Officinale, Pau d’Arco, Peppermint, Fennel, Milk Thistle, Thyme, Gentian, Grand Eaunée, Sage Officinale, Turmeric, Sorrel, Vegetable Magnesium.

Parasic contains ingredients that can strengthen the immune system, fight against parasites and digestive disorders. Note the anti aerophagia, anti bacterial, anti inflammatory and detox effects of several plants present in this product.

>> READ THIS TOO >>  Thermo speed, Review, Customer Opinion and Analysis... We tell you everything!

Xylitol, Peppermint, Lemon Balm, Buckthorn, Milk Thistle, Anise, Cinnamon, Ginger, Linseed, Chamomile, Rose Hips, Orange Zest.

The ingredients of Slim Tea have digestive, laxative, detoxifying properties of the liver, but also relaxing and anti-inflammatory effects.

Scientific studies on the Clean Inside Program

To our knowledge, there is no research having evaluated the effects of the combinations of plants present in the 3 products of the Clean Inside program.

We contacted customer service by email to find out if clinical tests were available regarding the effectiveness of their program. Although Natural Swiss responded to us within the day, the response was as follows:

“Clinical tests are unfortunately not public”

This lack of transparency is embarrassing. After all, if a product is effective and safe, and the effects attest to it, then why conceal the results?
Why are the so-called clinical tests carried out on the Clean Inside program not disclosed? We have no answers and we prefer to remain within the framework of objectivity and not to make assumptions which may subsequently prove to be false.

However, we allow ourselves to say that if the results of the tests were revealed to the public, that would be a strong point for Natural Swiss.

Side effects & Contraindications of Clean Inside

Natural Swiss Clean Inside program products contain botanicals, which reduce, but do not eliminate, the risk of adverse health effects.

This cure is not recommended for pregnant or breastfeeding women.

Finally, it is advisable to take a break of 1 month before possibly renewing the intake of Slim tea; and to only take Parasic for a maximum of 3 months.

>> READ THIS TOO >>  Regener-8, Avis, Pièges, Sécurité... On vous révèle tout!

Price & Natural Swiss Clean Inside Guarantee

Different packs are available for people wanting to try the Natural Swiss Clean Inside treatment:

  • Simple cure – 1 month – 88€
  • Intensive cure – 2 months – 158€
  • Complete cure – 3 months – 207€

It is also possible to order each product separately:

  • Clean Inside and Parasic : 33€ the box / 29€ the unit for the purchase of 2 / 26€ the unit for the purchase of 3
  • Slim Tea : 25€ the box / 23€ the unit for the purchase of 2 / 19€ the unit for the purchase of 3

The manufacturer offers a 60-day money-back guarantee.

Testimonials Users of the Natural Swiss Clean Inside cure

People who have tried this program tend to mention the resulting state of constipation. On the other hand, some users testify to the difficulty they experience in contacting customer service, whether by email or by telephone.

We found positive reviews of Slim Tea, which is said to significantly improve sleep.

Consumer reviews are used to target the general trend, but in the case of Clean Inside from Natural Swiss, and since these reviews are few, we cannot comment on the general attitude towards this program.

Alternative at Clean Inside

If you want to consult another test about an effective and serious slimming solution, I advise you to review the article below:


“PhenQ” is a slimming tablet that combines the positive slimming effects of several dietary supplements to achieve optimal weight loss!

See the analysis and testimonials on PhenQ!

Last update: September 14, 2022.