#1 Dermatologist-Recommended
Best Deodorizing
Products for Men
Say goodbye to old man smell with the best deodorizing soap for men. This best deodorizing soap for men fights old man smell all day. With the best deodorizing soap, body wash, shampoo and body wipes for men, you can finally beat old man smell and stay fresh.
Shop NowOur proprietary blend with the highest-quality persimmons and green tea extract formulations gently fights nonenal odor while keeping your skin fresh and clean all day. Using our Grandpa Stinks Soap™ in combination with our body wash, shampoo, and body wipes effectively eliminates nonenal odor, also known as “old man stench.” Our proprietary formulations remove odor deeply and leave skin soft and free of harsh residues. Grandpa Stinks Soap™ works perfectly with our Grandpa Stinks™ Body Wash to cleanse and protect as part of an overall personal hygiene routine. Grandpa Stinks™ Body Wash nourishes while enhancing freshness. Persimmon and green tea extracts are proven to effectively eliminate the odors that come as men age. We recommend our Grandpa Stinks Soap™ and Grandpa Stinks™ Body Wash to experience the most effective treatment of nonenal odor. Grandpa Stinks Soap™ and products are right for you in your fight against old man smells. Wondering where to buy? Grandpa Stinks products are easy to find and purchase, ensuring you can enjoy freshness every day. www.Grandpastinks.com.
Nonenal Odor
Nonenal is a real odor produced by aging skin, especially in men
It’s caused by oil buildup that standard soap doesn’t clean properly
It’s natural and not due to poor hygiene
This odor has been studied in Japan

Backed by Science. Built with Care
Natural Hygiene Products
Natural & Safe Ingredients
No harsh chemical compounds, no artificial fragrances, simply natural care. Persimmons and green tea extracts with exfoliation in the Grandpa Stinks Soap™, combined with our persimmons green tea body wash, make these natural hygiene products safe, gentle, and ideal for daily use.
Made for Aging Skin
Our formulas are gentle but strong enough for mature skin. Persimmons and green tea extracts with exfoliation scrub in the Grandpa Stinks Soap, combined with our moisturizing proprietary blend body wash, provide a refreshing, soothing wash. Persimmons and green tea body wash supports skin care for aging skin without harsh chemicals.
Freshness That Lasts
Every wash gives long-lasting freshness. Persimmons and green tea formulas in our Grandpa Stinks Soap™, along with our proprietary blends in the body wash and shampoo, clean the skin of odor-causing buildup of oils and smelly skin that cause nonenal odor and are the source of the “old man stench.” Our products clean deeply and keep your skin soft and free of residues. The Grandpa Stinks™ Body Wash nourishes your skin while helping it stay healthy all day. The Grandpa Stinks Soap™ also includes a proprietary blend of natural exfoliation scrub to help remove dry, dead skin. The natural exfoliation also has antibacterial and additional deodorizing properties.
Based on scientific research
Inspired by studies conducted in Japan on aging and body chemistry
Japanese Persimmon Extract
Grandpa Stinks Soap™ is made with a proprietary blend of persimmons and green tea extracts proven in studies to fight nonenal odor naturally. The persimmons and green tea proprietary blends in the body wash work together to remove odor and keep your skin feeling fresh. The very best high-quality persimmons and green tea extracts are carefully chosen based on research from Japan to give safe, effective results.
what's 🔥 at grandpa stinks
From son to
caregiver to founder
When I became the full-time caregiver for my father, I couldn’t figure out where that strange odor came from — no matter how much we cleaned. After months of frustration and research, I discovered nonenal and the Japanese solution behind it. That’s when Grandpa Stinks was born.
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