FAQ’s

We have compiled a list of the most frequently asked questions here, with answers by our panel of experts.
However, if you have product-specific questions, visit the FAQ section on the individual product page, where you’ll find more in-depth information.

WHERE ARE YUUTO NUTRITION SUPPLEMENTS MADE?

Yuuto Nutrition supplements are designed and formulated in Japan, and then manufactured exclusively in the USA, in a state of the art, FDA-registered and GMP-certified facilities, which meet our high quality standards and comply with all safety regulations.

WHAT ARE YOUR VEGGIE CAPS MADE FROM?

Vegetarian Capsules are manufactured using Hydroxypropyl methylcellulose (HPMC) obtained from cellulose. They do not contain any materials of animal origin and therefore, they are suitable for vegans.

WHAT ARE THE "OTHER INGREDIENTS" AND WHY ARE THEY USED?

Excipients or non-active other ingredients are typically used in very small amounts to improve appearance or manufacturing efficiencies. The amount and type of excipients used in any product can vary from one production run to another. For this reason the FDA requires all manufacturers to display the existence of an excipient but not the amount used. Yuuto Nutrition only uses qualified and tested ingredients to assure safety and reliability and requires conformance to all FDA required cGMPs during manufacture.

ARE YUUTO PRODUCTS SUBSTANTIATED BY SCIENTIFIC STUDIES?

Yes! Each time we set out to create a new formula, the process begins with an extensive review of the available clinical research. It takes painstaking meticulous research and a solid understanding of the human body to create an effective formula. The payoff, of course, is the result. Yuuto supplements use clinically proven ingredients and doses of these ingredients that are substantiated by either clinical studies or long traditions in botanical medicine. Our Formulas are the product of hard data, typically published in peer reviewed journals and an impressive compendium of real world evidence.

IS IT SAFE TO TAKE THE PRODUCT IF IT HAS EXPIRED?

Expiry dates are dates determined by either stability study or estimates based on data that the product will meet label claim and not be harmful. If a product is past its expiration date, it is not necessarily likely to be harmful. It is, however, likely that the potency of the nutrients will be diminished and there is a chance of increased microbial contamination or breakdown by products. In the case of products that contain lipids there is a chance that oxidation has diminished the quality of the product and that it may contain rancid fats.

HOW MUCH TIME DO I NEED UNTIL I START SEEING RESULTS?

Results may vary from person to person, any and all supplements should be used in conjunction with a balanced and healthy diet. If you are unsure about taking supplements consult a doctor or pharmacist before use.

WHAT IS YUUTO PRODUCT GUARANTEE?

All Yuuto Nutrition products come with 30-day risk-free money back guarantee. If you do not see results after taking the product for 30 days, you can return your empty bottle for a full product refund. For full details on our guarantee, visit our Shipping and Returns page.

ARE YUUTO NUTRITION PRODUCTS AVAILABLE IN MY COUNTRY?

Yes. Here is a partial list of where Yuuto Nutrition ships to: United States, China, Japan, Germany, United Kingdom, France, Brazil, Italy, India, Russian Federation, Canada, Australia, South Korea, Spain, Mexico, Indonesia, Netherlands, Turkey, Saudi Arabia, Switzerland, Sweden, Nigeria, Poland, Argentina, Belgium, Norway, Austria, Thailand, United Arab Emirates, South Africa, Denmark, Malaysia, Singapore, Israel, Egypt, Hong Kong, Philippines, Finland, Chile, Ireland, Pakistan, Greece, Portugal, Iraq, Kazakhstan, Algeria, Qatar, Czech Republic, Peru, New Zealand, Romania, Vietnam, Bangladesh, Kuwait, Angola, Hungary, Ukraine, Morocco, Puerto Rico, Ecuador, Sri Lanka, Cuba, Belarus, Azerbaijan, Sudan, Luxembourg, Myanmar, Dominican Republic, Uzbekistan, Kenya, Guatemala, Uruguay, Croatia, Bulgaria, Ethiopia, Costa Rica, Slovenia, Tunisia, Lithuania, Tanzania, Turkmenistan, Panama, Lebanon, Serbia, Latvia, Cyprus, Paraguay, Iceland, Jamaica, Bahamas, and many other countries not on this list.

MY QUESTION IS NOT ANSWERED ON THIS FAQ. WHO CAN I TALK TO?

Please email your question to office [at] yuuto.co.uk. Yuuto Nutrition customer support specialists stand ready to assist you 24 hours a day, 7 days a week. Average response time on emailed questions is one (1) hour. Visit our Contact Page for other communication options.