Placeholder
star
star
star
star
star

Over 1,000+ Daily Customers.

5 Reasons You'll Never Go Back After Trying No. 3161 Deodorant

Created by Sloane Stephens, trusted by athletes, adopted by skincare lovers.

SHOP NOW →

1.

IT ACTUALLY WORKS (WITHOUT THE NASTIES)

Say goodbye to white marks, harsh fragrance, and irritation. No. 3161 is a fragrance-free, clinical-strength formula that fights odor all day long—without compromising on skin health.

“SO SILKY!”

star
star
star
star
star

Lauri G.

Verified Buyer

“So silky, soft, light and smooth. I never feel like I’m wearing foundation. It blends like magic ! I’ve tried MANY foundations. Will never use anything else again. A beautiful and dewey young look for this 58 year old.”

2.

SCIENCE-BACKED. SKIN-LOVING.

This isn’t your average deodorant. Our formula is powered by Mandelic Acid, Lactic Acid, and Chamomile—a blend clinically shown to reduce odor, soothe irritation, and support your skin microbiome.

“MUST HAVE!”

star
star
star
star
star

Kylene A

Verified Buyer

“Love this foundation - will definitely continue to reorder. It has a light to medium coverage that perfectly blurs any imperfections, but still looks natural and feels moisturizing to wear.”

3.

CREATED BY SLOANE STEPHENS HERSELF

Designed from scratch by elite tennis athlete Sloane Stephens, No. 3161 meets the standard of high-performance women everywhere. Whether you’re running sprints or running errands, this deodorant has your back.

“BEST FOUNDATION FOR MATURE SKIN!”

star
star
star
star
star

Kat W.

Verified Buyer

“This is the only foundation I have found that feels and looks dewy on my 60 year old skin. All others look cakey and emphasize all my lines and pores. I love this product!”

4.

NO FRAGRANCE. NO STAINS. NO DRAMA.

Fragrance-free means no clashing with your perfume, and the invisible gel texture means zero white cast—on any skin tone or outfit.

“MOISTURIZING, NATURAL FINISH!”

star
star
star
star
star

Betsy H.

Verified Buyer

“Love this product. Coverage is very natural, and the moisturizing formula feels great on my dry skin.”

5.

IT’S MORE THAN DEODORANT—IT’S DAILY CARE

No. 3161 is a treatment for your underarms—not just a quick fix. With regular use, skin feels softer, smoother, and less prone to irritation. It’s skincare for your pits.

Did we also mention it's a refillable glass bottle?

“AMAZING!”

star
star
star
star
star

Anneka A.

Verified Buyer

"A little truly goes a long way with this one. Love how it blends well, keeps face moisturized and adds a very natural glow.”

SHOP NOW →

As Featured In

Frequently Asked Questions

Here’s what we get asked most often

Yes! No. 3161 is 100% aluminum-free, meaning it works with your body, not against it. Instead of blocking sweat, it neutralizes odor with natural antibacterial ingredients — keeping you fresh without disrupting your skin’s rhythm.

Great question — if you’re switching from aluminum-based deodorants, your body might go through a short detox phase. This can include more noticeable sweating or odor for a few days as your pores unclog. Stick with it! After about 1–2 weeks, your body adjusts and the natural ingredients start working in sync with your skin.

Yes! We offer free shipping on all subscription orders and for U.S. orders over $50.

We also ship worldwide with rates calculated at checkout.

Yes — the frosted glass bottle is designed to be refilled, not replaced. Just pop in a fresh refill pod when you run low (they slide right in). It’s sustainable, cost-effective, and way better for the planet.

Nope! Our formula goes on clear and dries quickly — no sticky residue or white streaks on your favorite pieces

Absolutely. It’s TSA-friendly and built for your carry-on or gym bag.

Doc & Glo is a self-care brand founded by tennis champion Sloane Stephens. Designed for active lifestyles, our clean, high-performance body care products are tested and proven by Sloane herself—ensuring they hold up in even the toughest conditions.

  • Clean & Conscious Beauty

  • Hydration That Lasts

  • Gentle on All Skin Types

Our products are formulated and manufactured in the USA, following the highest quality and safety standards.

Ready to Switch?

Join thousands who’ve made the swap. Try our No. 3161 Deodorant and feel the difference for yourself.

SHOP NOW →