Dr.ERI Original Supplement Series
Supports Joint Health from Three Angles: Cartilage, Joint Lubrication, and Mobility

Dr.ERI Yaku・Dō・Bi [180 capsules]

¥10,800 Tax included.
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This product combines 500 mg N-acetylglucosamine, 60 mg chondroitin sulfate, 120 mg MSM (methylsulfonylmethane), proteoglycan, and 10 mg quercetin, designed to support both joint comfort and beauty.

NAG is known as a structural component of hyaluronic acid and helps support the foundation for moisture and suppleness. With chondroitin’s cushioning properties, MSM’s aim for smooth circulation, and plant-derived quercetin, this formula gently supports “mobility” and “firmness,” which tend to change with age.

Recommended for people like this.

Who have started to notice changes in skin moisture and firmness with age
Who want to support both beauty and joint health
Who want to stay active but sometimes feel physical strain
Who want to support their joints and maintain smooth, flexible movement

Dr. ERI's Development Points

Joint comfort and skin suppleness are areas that tend to change with age. To support both, this product combines N-acetylglucosamine (NAG), chondroitin sulfate, MSM, proteoglycan, and quercetin.
NAG is known as a structural component of hyaluronic acid and proteoglycan, making it suitable for those who want to support moisture and smooth movement from within.
With the cushioning effect of chondroitin, MSM’s support for healthy circulation, and the strength of plant-derived quercetin, this formula offers an approach that considers both daily comfort and beauty.
Together, these ingredients provide support for daily joint comfort, smooth movement, and healthy-looking skin, helping people stay active and feel comfortable as they age.

Customer Comments

How to take

StepTake 6 tablets daily with water or lukewarm water. Do not chew.
Main nutrients/ingredients
Nutritional Information:
・Daily serving: 6 tablets (1.8 g)
・Energy: 6.61 kcal
・Protein: 0.27g ・Fat: 0.09g ・Carbohydrates: 1.30g ＊Values are approximate Ingredients: N-acetylglucosamine (manufactured in Japan), reduced maltose syrup, MSM, fish extract (dextrin, fish extract), shark cartilage extract, dextrin, salmon nasal cartilage extract / cellulose, quercetin, calcium stearate, silicon dioxide, pullulan, hyaluronic acid

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