OSN Active Greens
Our signature All-in-1 Synbiotic (Probiotics, Prebiotics, Postbiotics, Digestive Enzymes) with a superior method of preparation. OSN Active Guard is uniquely fermented with 75 fruits and vegetables and 17 strains of cultured friendly bacteria for 3 years at Kibi-heights which is 300m above sea level, in Okayama, Japan. The ingredients are harvested during the best season at peak nutritional value. This extended fermentation, spanning all four seasons, enhances the viability of friendly bacteria, resulting in a fermented extract rich in minerals, vitamins, enzymes, and other pre-digested food ingredients, ensuring easy absorption by the body.
Pairs well with
OSN Activia
OSN Daily Greens
OSN Immune Boost
Key Benefits
- - Overall gastrointestinal health
- - Boosts immune levels
- - Improves nutrient absorption
- - Replenishes friendly bacteria
Each box contains
60 soft gels x 400mg
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Packaging
Width: 20" Height: 1 ½" Length: 21 ½"
Weight: 7 lb 8 oz
Package(s): 1
Wellness, the way nature intended
75 fruits and vegetables, 17 strains of friendly bacteria, slow-fermented across four seasons in Okayama, Japan.
Traceable Ingredients
Every OSN formula is made traceable. Our visible supply chain tells you exactly what you're putting into your body, where it comes from, and why.
Grown 300m above sea level
Every ingredient is picked during its best season at peak nutritional value, then slow-fermented at Kibi-heights in Okayama, Japan. The result is a fermented extract rich in minerals, vitamins, and enzymes.
Four seasons of fermentation
Spanning all four seasons, our extended fermentation enhances the viability of friendly bacteria — pre-digesting nutrients so your body absorbs them with ease.
One synbiotic, four ways to feel better
Probiotics, prebiotics, postbiotics, and digestive enzymes work together to support your everyday wellness — from the inside out.
- Overall gastrointestinal health
- Boosts immune levels
- Improves nutrient absorption
- Replenishes friendly bacteria
Gut health
Supports daily digestion
Immunity
Strengthens your defenses
Energy
Natural everyday vitality
Absorption
Pre-digested for the body
Our Scientific Advisory Board
Dr. Aiko Tanaka
PhD, Microbiology
Chief Science Officer
Dr. Marcus Lim
MD, Gastroenterology
Clinical Advisor
Dr. Sofia Reyes
PhD, RD
Nutrition Lead
Prof. Daniel Osei
PhD
Fermentation Research
All Reviews (451)
"I absolutely love this product! The quality is amazing and it feels so natural. I appreciate the attention to detail. It's become my favorite go-to."
"The product exceeded my expectations! The taste is vibrant and the quality is top-notch. Being quite picky about health supplements, this definitely gets a thumbs up from me."
"This is a must-have for anyone who appreciates good wellness products. The minimalistic yet stylish packaging caught my eye, and the results are perfect. I can see the care in every aspect."
"As a wellness enthusiast, I value simplicity and functionality. This not only represents those principles but also feels great to use. It's evident that they poured their passion into making this stand out."
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from the inside out
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