Frequently Asked questions

How long does a tube last?

Each tube lasts an average user 60 days with daily use. It is a highly effective serum so a little goes a long way.

How do I use Adonia StemuTone?

Apply Adonia StemuTone in the morning and right before bedtime. Use your finger to place small dots of serum on the needed area, and massage each dot until the serum penetrates the skin. Once you see your desired results, use Adonia StemuTone 4-5 times a week.

Will this product really work for me?

Our before and after pictures document real results from actual users of Adonia StemuTone Serum and we are highly confident that our serum will work for you. In fact, we are so confident that we back it with a full 30 day money back guarantee. If for any reason you are not completely satisfied, you may return it for a full refund.

How many applications are in each bottle?

One bottle has enough Adonia StemuTone for 105 average applications depending on the area or body part covered. It is a highly concentrated serum and a little goes a long way.

What kind of long-term results can I expect?

Based on the results of an independent clinical study performed by AMA Laboratories, users who applied Adonia StemuTone Serum daily over the course of 19 minutes, it significantly reduced the appearance of fine lines and body wrinkles an average of 32% on a full-body evaluation. After 28 days a further reduction of 78% was observed.

Has this product been independently tested?

Yes, one of the top cosmetics laboratories in the country evaluated Adonia StemuTone Serum. Their study concluded that Adonia StemuTone delivered an average decrease in the appearance of fine lines and body wrinkles by 32% on a full-body evaluation within 19 minutes. After 28 days a of further reduction of 78% was observed. In addition, Adonia StemuTone Serum passed Safety/regulatory status in the USA and the European Union, passed a Consumer Skin Sensitization Patch Study, and passed a Skin Irritation Study.

Is this product tested on animals?

No, our products are NEVER tested on animals under any circumstances.

What if I need help?

While we make every effort to make our product and our website easy to use, we are always here to support you. You may contact our customer care team at any time by sending an email to and one of our friendly representatives will be more than happy to help you. To order, please call: 1-800-641-2336 or if you are in the UK, please call: 001-480-374-1220.

What countries do you ship to?

We now ship to the United States, Canada, United Kingdom, Antigua and Barbuda, Australia, Austria, Belarus, Belgium, Brazil, Croatia, Cyprus, Czech Republic, Denmark, Estonia, France, Finland, Germany, Gibraltar, Greece, Guam, Hong Kong, Hungary, Iceland, Ireland, Italy, India, Jamaica, Japan, Latvia, Lithuania, Luxembourg, Mexico, Moldova, Netherlands, Netherlands Antilles, New Zealand, Norway, Poland, Portugal, Puerto Rico, Romania, Saint Lucia, Singapore, Slovenia, Spain, Sweden, Switzerland, Turkey, and United Arab Emirates.

What if I'm not completely satisfied?

We think you will be! If for any reason you are not completely satisfied, simply return the unused part of your product within 30 days for a full refund.

Is my information secure?

Yes! We process all orders over a secure server meaning that your information is encrypted while in transit and cannot be seen by any unauthorized third-party.

Do you protect my privacy?

Yes. We use the information shared with us strictly for the purpose of fulfilling your order and communicating with you about your orders. We may from time to time contact you with special offers and promotions that might be of interest to you however; you may choose to opt out at any time. We do not rent, sell, or share your personal information with any third-party at any time.