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oi tape Coupons and Promo Codes

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About store

MEET THE FOUNDERS
Best friends | Biohackers | Reformed Mouth Breathers

We used to sleep with our mouths open. But let’s be real—friends don’t let friends breathe like that.

I’m Natalia—mom of three, wellness advocate, and obsessive optimizer of my family’s daily routine. My ride-or-die and co-founder, Lauren, is a yoga teacher, Ironman athlete, and breathwork coach with a deep passion for helping people feel their best (emotionally and physically). Our shared love of self-experimentation and better sleep led us to the same quirky wellness habit: mouth taping.

I started taping in 2018 to stop grinding my teeth at night. Within weeks, not only did the grinding stop—but so did my night terrors. Wild. But the tape? It didn’t serve my skin well. Harsh adhesives, weird chemicals, and zero comfort. Lauren’s sleep issues—dry mouth, congestion, and restless nights—also saw a major shift when she started taping. Her REM improved. Her calm returned. But again… the tape sucked.

We wanted the benefits without the side effects. So we made our own.

oi “optimal intake” tape is the tape we always wished existed: 100% hypoallergenic, medical-grade, gentle on skin, strong enough to stay put all night, and painless to remove. No residue. No drama. Just deep, delicious sleep.

We created oi to help people shut their mouths (lovingly), breathe better, and wake up feeling brand new.

Sweet dreams,

Natalia & Lauren

How to apply oi tape coupon codes

How to use oi tape promo codes at checkout?
Step 1: Click GET CODE to copy a oi tape promo code from this page or CRYSTALCOUPON.
Step 2: Visit oi tape, add items to your cart, and go to checkout.
Step 3: Paste the promo code into the Discount Code field and apply it.

oi tape Questions & Answers

Q: Can I use a oi tape coupon after my order has been placed?
A: No. Most oi tape coupons must be entered before you complete the checkout process.
Q: Why was my oi tape promo code rejected?
A: The code may be expired, entered incorrectly, or not valid for the selected products.
Q: Does a oi tape coupon work on every item?
A: Some oi tape coupons exclude specific brands, product categories, or promotional items.
Q: Can I apply a oi tape coupon to multiple orders?
A: Reusable oi tape coupons may work on multiple purchases, while single-use codes cannot.
Q: Is a minimum purchase required for a oi tape coupon?
A: Certain oi tape promotions require your cart to reach a minimum spending amount.
Q: Can I use a oi tape promo code during seasonal sales?
A: Some oi tape promo codes remain valid during major sales, while others may be excluded.
Q: Will my oi tape coupon apply to shipping fees?
A: Most oi tape coupons discount products only unless the promotion specifically includes shipping.
Q: Can I share my oi tape coupon code with others?
A: Public coupons are generally shareable, but personalized offers may be account-specific.
Q: Does oi tape offer exclusive email coupons?
A: Yes. Subscribers may receive special promotions and coupon codes by email.
Q: Can I use a oi tape coupon with reward points?
A: Eligibility depends on oi tape policies and the terms of the promotion.
Q: Why does my oi tape coupon only discount certain items?
A: The promotion may apply only to eligible products included in the offer.
Q: Are oi tape coupons available for new product launches?
A: Some new releases qualify, but others may be excluded until a later promotion.
Q: Can I apply a oi tape coupon to gift purchases?
A: Most gift purchases qualify unless the coupon terms specify otherwise.
Q: Does oi tape provide student discounts?
A: oi tape may occasionally offer student promotions through eligible verification programs.
Q: Can I redeem a oi tape coupon on subscription orders?
A: Some recurring subscriptions qualify if permitted by the coupon conditions.
Q: Why did my oi tape discount change after editing my cart?
A: Updating your cart may affect eligibility if promotion requirements are no longer met.
Q: Can I use a oi tape coupon with free shipping?
A: Some promotions allow both benefits, while others permit only one offer per order.
Q: Does oi tape release weekend-only coupon codes?
A: Yes. Limited-time coupons are sometimes available during weekends or special events.
Q: Can I apply a oi tape coupon to digital downloads?
A: Eligibility depends on whether digital products are included in the promotion.
Q: Are oi tape promo codes available year-round?
A: oi tape frequently updates coupon offers throughout the year for different campaigns.
Q: Will returning an item cancel my oi tape coupon savings?
A: Refunds are generally based on the discounted purchase amount after coupon application.
Q: Can guest users redeem a oi tape coupon?
A: Yes. Most oi tape coupons work for guest checkout unless account login is required.
Q: Why does my oi tape coupon require account sign-in?
A: Some exclusive promotions are available only to registered or eligible members.
Q: Can I use a oi tape coupon on bundle offers?
A: Certain bundles qualify, while others may already include promotional pricing.
Q: Does oi tape offer coupons for newsletter subscribers?
A: Yes. Email subscribers may receive exclusive coupon codes and early promotional access.