WELCOME

Natural Source

Established in 2006, Natural Source International, Ltd. is dedicated to create high quality herbal and dietary supplements that support and promote human health. All our products are research-based and scientifically formulated to help people boost and maintain a high quality of life.

All our products are made in America and supported by rigorous scientific research as well as traditional Chinese herb recipes that are proven effective over thousand years of wide applications. The high quality and safety standards during the development and manufacturing process ensure us to deliver safe and healthy formulas.

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Women's Probiotic+Postbiotic

WOMEN'S
Probiotic+Postbiotic

Our specially formulated probiotic is designed to support women's health and promote a healthy gut. Five layers of encapsulation guarantee the activity and absorption efficiency of the probiotics.With a unique blend of beneficial bacteria strains, our probiotic can help improve digestion, boost immunity, and promote overall wellness. Try it today experience the benefits for yourself!

Vitforce+

VITFORCE+

ALL-IN-1 BLEND

Boost your mood, strength, and vitality with this natural supplement. Designed to restore and support your male health, helps you achieve a leaner, stronger physique. Enhance your energy, endurance, and overall well-being the right way.

Sea Moss+

SEA MOSS+

EXTRA STRENGTH

This Sea Moss Capsules offer all-in-one nutritional support with 12,000mg of Sea Moss, 4,000mg of Black Seed Oil, and 2,000mg of Ashwagandha per capsule. 10-in-1 formula is suitable for various diets and is made in the USA, ensuring high quality and no unnecessary fillers.

HIRUDIN PEPTID

BRAIN & HEART PROTECTION

Compound Capsules

Postbiotic Konjac Bitter melon Cinnamon Blue berry

This postbiotic compound capsule is specially designed for Type 2 diabetes mellitus, contains 550mg different extracts in tatal.After extensive testing, postprandial blood sugar levels can be lowered by 18-25% after taking this capsule, specific individual results may very.

By using this product you can easily reduce the rate of thrombosis and the incidence of heart and brain infarction. This produc contain totally 72000 ATU of highly active hirudin, protect blood & vascular health and support cardiovascular health.