A blue box labeled PLUS ULTRA containing premium teeth whitening strips, 14 pack, mint flavor. Features claims such as extra gentle on sensitive teeth, dentist approved, eco-friendly, and vegan. A blue box labeled PLUS ULTRA with white text, containing premium teeth whitening strips, and a matching single strip packet labeled with the same branding. Several blue packets labeled PLUS ULTRA premium teeth whitening strips are overlapping each other, displaying bold white text on the packaging. Text on a green background about 3,000 banned ingredients and a higher standard for home products.
A blue box labeled PLUS ULTRA containing premium teeth whitening strips, 14 pack, mint flavor. Features claims such as extra gentle on sensitive teeth, dentist approved, eco-friendly, and vegan.

Plus Ultra Premium Teeth Whitening Strips

28 count

Why we love it

  • Free from 3,000+ banned ingredients and meets our EU-informed standards.
  • Sustainably sourced and eco-friendly.
  • Supports a natural, healthy lifestyle.
  • Dermatologist recommended for sensitive skin.
Scent: Blue
Purchase options

Premium Teeth Whitening Strips $25.00

Free carbon neutral shipping on orders $29+. Arrives in 3–5 days. Free, easy 30-day returns.

Enhance your natural smile with PLUS ULTRA's Premium Teeth Whitening Strips. Our 14 day teeth whitening treatment includes 28 strips total to make your teeth shine brighter. Our whitening strips are extra gentle on sensitive teeth, dentist approved, vegan, enamel safe and made with natural mint.

Water, Alcohol, Hydrogen Peroxide, Menthol Glycerol, PVP, Hydroxypropyl cellulose, PVP-K90.

Peel: Tear open foil pack. Remove strip with dry hands and peel away from film.

Apply: Apply the sticky side against your teeth. Line up along your gum line and apply gentle pressure.

Smile: After 30 minutes (up to 1.hr) peel off strip and reveal your whiter smile.

Grove Values

A flat lay of assorted skincare and hygiene products, including body wash, facial cream, mascara, cleansing foam, facial cream tube, soap, cotton cover pads, and green towels on a peach background.
3,000+ BANNED INGREDIENTS

Personal care with nothing to hide.

From head to toe, every product is screened for ingredient safety, material impact, and unnecessary waste — so you can feel more confident in what touches your body every day.

A white bottle of OSEA Ocean Cleanser with a pump dispenser is shown at an angle against a coral pink circular background. The bottle has minimalist black text and a small dark circle near the bottom.

Strictly screened ingredients

Including parabens, PEGs, sulfates, phthalates, and synthetic fragrance

A cylindrical container of Erleia Signature Clay Mask with green floral packaging, featuring text about its vegan and cruelty-free formula. The container is placed on a peach-colored circular background.

Cruelty free

Every personal care brand we offer is committed to cruelty-free practices

Three multi-use Axiology Lip-to-Lid Balmies crayons in a red box, with the box lid partially open and another box with product details leaning against it, all on a peach-colored circle background.

Less plastic, fewer microplastics

Refillable and reduced-plastic options that lessen waste and microplastic exposure

A close-up of a human fingertip with colorful microplastic particles on the skin, and images of a plastic bag, bottle, and six-pack ring layered in the corner, highlighting plastic pollution.

Go Beyond Plastic™ and microplastics.

Plastic products break down into microplastics that can affect human health.

Grove Co. is on a mission to reduce plastic in home essentials — for both people and for the planet.

Learn more on the Home Planet blog