Our origin & commitments
WISSIN USA. Authentic by commitment.
100% made in the USA and retailed in the USA. Everyday nutrition for Vietnamese families across North America and the people they love.
100% made in the USA
USA origin
Retailed in the USA
Available in the US market
Authenticity guaranteed
At no additional charge
Ship worldwide
Direct from the USA to your home

Label transparency
We publish nutrition facts, ingredients and allergens for every product.
Allergen disclosure
Our formulas contain milk, soy and tree nut (coconut).
Responsible claims
We never claim our products treat or cure any disease.
The WISSIN promise
Authentic quality. For the people you love.
100% made in the USA and retailed in the US market. We stand behind authentic WISSIN nutrition, with clear product information and a commitment to your satisfaction.
Our origin & commitmentsFrom the USA to your doorstep
Your WISSIN products are shipped directly from the USA to your home.
Authenticity, without an extra fee
Our authentic-product guarantee is included at no additional charge. It is our commitment to you, not a paid add-on.
For Vietnamese families across North America
Nutrition for our community, with product information in English and Vietnamese and care for every generation.
Manufacturing & transparency
From ingredients to a sealed container
A general overview of nutritional-powder manufacturing. WISSIN’s factory-specific procedures, testing records and certifications have not been provided; the steps below are educational, not a verified account of WISSIN production.
- 01
Ingredient preparation
Ingredients are identified and measured for the intended formula before production.
- 02
Powder blending
Measured ingredients are mixed to distribute the components throughout the powder blend.
- 03
Filling & sealing
The powder is portioned into containers, which are closed and sealed for storage and transport.
- 04
Labeling & release review
Packaging information and production records are reviewed before products are released for distribution.
What the WISSIN label documents
- Origin: the supplied newer labels state “Made in USA.”
- Product information: ingredients, Nutrition Facts, allergens, preparation and storage instructions.
- Distributor: Forever Life, Anaheim, California. A distributor address does not identify the manufacturing facility.
- Before use: check the package seal; the label says not to use the product if the seal is broken or missing.
