[New Product] Make "a moment before sleep" even more comfortable! Maruman H&B to release 'Gussuri Tanpaku' powdered beverage from March 28th (Saturday)
Maruman H&B will launch "Gussuri Tanpaku," a protein for pre-sleep relaxation, on March 28, 2026.
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- 📰 Published: March 29, 2026 at 23:34
Maruman H&B Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo; President: Katsuhiko Mizota) will launch "Gussuri Tanpaku" in drugstores nationwide from Saturday, March 28, 2026.


Introducing "Gussuri Tanpaku," a new protein for those who want to focus on beauty, deliciously enjoyable in your favorite flavor!
The changing seasons often bring fluctuations in temperature and atmospheric pressure, making it a time when one's condition can easily waver. It is precisely at such times that we want to create a moment to slowly care for ourselves. "Gussuri Tanpaku" is a caffeine-free protein drink for those who value their relaxing time at night. It combines plant-based protein, collagen peptides, and lactic acid bacteria, resulting in a gentle flavor. Two types, cocoa and milk tea, are available, allowing you to choose according to your preference. It is recommended as a new habit before bedtime for those who want to focus on relaxation and beauty care.
【Main Ingredients and Features】
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Soy Protein: Formulated to supplement plant-based protein, which tends to be lacking in daily diets. Recommended for those conscious of beauty and health.
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GABA: An amino acid known for its ability to suppress nerve excitement and promote relaxation. It is included with the aim of improving the quality of rest time.
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Collagen Peptides: Collagen peptides, a welcome addition for those conscious of beauty, are included.
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Lactic Acid Bacteria: Lactic acid bacteria are included to support a balanced diet. They support a healthy daily life.
【Recommended for these individuals】
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Those concerned about their dietary balance
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Those interested in beauty
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Those who want to consume protein
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Those aiming for daily refreshment
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Those who want to live a healthy daily life
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Those who want to continue deliciously
【Timeliness/Trends】
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Increased demand for protein intake for non-sports purposes such as diet, beauty, locomotory syndrome prevention, and sleep improvement.
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Growing demand for "inner care" and "nighttime beauty routines," especially among women.