Legal notice

Last updated: 25 August 2026

Who we are

americanpremium.com is operated by American Premium Vitamins, a trading name of MASI SUNRISE, SLU.

MASI SUNRISE, SLU
Avinguda de Pau Casals 14
08021 Barcelona
Spain

VAT number: B16741456
Barcelona Mercantile Registry: Volume 47957, Folio 76, Section 8, Sheet B-567478, entry 1

MASI group. MASI SUNRISE, SLU is part of the MASI group of companies, headed by MASI AG. The group operates the MASI, American Premium Vitamins and Alanta brands and their websites, including masi.eu, americanpremium.com and alanta.eu. The group's parent company is MASI AG, Bahnhofstrasse 21, 6300 Zug, Switzerland (UID CHE-434.932.636, Commercial Register Zug CH-170.3.052.112-4). MASI SUNRISE, SLU, Avinguda de Pau Casals 14, 08021 Barcelona, Spain (VAT B16741456) is a company within the MASI AG group. Group membership does not change who you contract with: the company named above is your counterparty for orders placed on this website, and is responsible for them. If the selling company for this website changes, we will update this section and the change will apply only to orders placed after the update.

Contact

support@americanpremium.com — we reply within one business day (Mon–Fri, excluding US public holidays).

Manufacturing

American Premium Vitamins products are manufactured in the United States by Vitalabs, Inc., in a facility certified to GMP NSF/ANSI 455-2 and SQF Edition 9. Every lot is tested for potency, microbiology and heavy metals, and a Certificate of Analysis is available for every batch on our Laboratory Testing page.

Health disclaimer

These statements have not been evaluated by the Food and Drug Administration. Our products are not intended to diagnose, treat, cure, or prevent any disease.

Content on this website is general information, not medical advice. Talk to your doctor before starting any supplement, particularly if you are pregnant or breastfeeding, take prescription medication, or have a medical condition.

Our policies

Terms of Service · Privacy Policy · Cookie Policy · Cancellation Policy · Refund Policy · Shipping Policy · Accessibility