FAQs

Powder keeps every nutrient potent. In liquid, ingredients oxidize and degrade — and need preservatives just to stay stable. Our powder stays pure, activating fresh the moment you add water. So you bring the water (you've got it). We bring the antioxidants, oils, and peptides — undiluted, indulgent, every wash.

Wet your hair. Press the bottle into a wet palm to release the powder. Rub your palms together — it activates instantly. Wash, condition or treat as usual; the formulas keep activating as you go.

Yes — and your color will love it. Every formula is sulfate-free and paraben-free, with no color-stripping fillers. Our SHINE37™ complex is engineered to enhance hair after color treatments, not fight them.

Yes. Every product is sulfate-free and paraben-free. We meet and exceed Sephora Clean, Ulta Made Without, and EU Standards.

Never. We're certified by Leaping Bunny.

Notes of Amalfi lemons, calabrian bergamot, Casablanca lilies, and sea moss — a spa scent designed to elevate your shower without overwhelming it.

Sourced globally for the highest-quality ingredients. Formulated in California. Manufactured in the U.S. with a mix of domestic and imported components.

No expiration date — but for peak potency, use within 24 months. Keep it dry; introducing water before activation can compromise performance.

50–60 washes — the same as a traditional 9 oz bottle. Without the water.

By design. Waterless formulas ship lighter, with less packaging. Single-use plastic is out — the Wonder Bottle is built to be refilled forever. Boxes are made of recycled material and printed with Algae Ink, which pulls methane from the air. Refill Tubes are recyclable or compostable. Indulgence with intention.

The cardboard box, paper filler, and Refill Tubes go in your cardboard recycling bin (or your backyard compost). The Wonder Bottle is built to last — but if you ever do retire it, unscrew the canister for aluminum recycling; the base goes with plastic.

Some of it, yes. Refill Tubes can go straight into backyard soil. All shipping materials are recyclable.

Use the link in your order confirmation email, or check your account. Need a hand? Email hello@smallwonder.world.

Orders ship fast. Reach out to hello@smallwonder.world ASAP and we'll do our best.

We accept all major credit cards, as well as PayPal.

Today: all 50 U.S. states and Puerto Rico. Outside that? Email hello@smallwonder.world and tell us where — we're growing the list.

You can check your order status any time! Click the link that we shared with you in your order confirmation email. Can't find that email? No problem! Just contact us at hello@smallwonder.world and we'll help!

If you selected Standard Shipping, your order will typically arrive within 3-5 business days. Orders are processed within 1-2 days of being placed. Once your order leaves the warehouse, you will be notified with a tracking link. Please note that orders placed during the weekend are processed the following Monday.

We're confident you'll love it. If you don't, return it within 60 days for a full refund — no friction.

We're 100% committed to you loving your experience with Small Wonder. If, for some reason, you don't, we'll make it right. If you try any of our products for 30 days and don’t love them, we will refund your order. 100%.