Strengthening Natural Toothpaste (100 g)

Xylitol is a naturally occurring sugar alcohol used as a tooth-friendly sweetener. Cavity-causing bacteria can’t ferment xylitol, which helps reduce plaque formation and acidity. In Grin Strengthening Natural Toothpaste, xylitol supports a healthier oral environment with regular brushing.

Hydroxyapatite is the same calcium–phosphate mineral that makes up most of your enamel and dentin. In toothpaste, it helps remineralise and strengthen enamel and can assist with sensitivity by replenishing lost minerals on the tooth surface.

Triclosan is discouraged in toothpaste because:

• It can contribute to antimicrobial resistance.
• Potential endocrine-disrupting concerns have been raised in scientific literature.
• It persists in the environment and can be toxic to aquatic life.
• Regulatory scrutiny has led many personal-care products to remove triclosan entirely.

Grin Strengthening Natural Toothpaste is triclosan-free.

Key benefits of using Grin Strengthening Natural Toothpaste include:

• Enamel support without fluoride: uses hydroxyapatite to help remineralise and strengthen enamel.
• Helps reduce plaque: natural xylitol supports a less acidic, plaque-resistant oral environment.
• Gum and oral care support: ingredients such as magnolia bark extract and natural sea salt offer antiseptic properties.
• Clean, gentle formula: free from SLS, triclosan, parabens, and artificial flavours/sweeteners.
• Fresh taste: natural peppermint and spearmint oils.
• Ethical profile: vegan, cruelty free, and made in New Zealand from natural ingredients.

Yes. It’s vegan and cruelty free.

No. It’s fluoride-free and relies on hydroxyapatite to support enamel. If your dentist has recommended fluoride, follow their guidance.

Customer feedback is commonly positive about the minty taste, smooth texture, and clean ingredients. For the most up-to-date ratings and comments, check the product page at Sassy Organics.

Grin is a New Zealand oral-care brand (Grin Natural). For the latest company information, see Grin’s official site.

Yes, Grin Natural is B‑Corp certified.

You can purchase Grin Strengthening Natural Toothpaste from Sassy Organics, an official stockist of the Grin range. It’s also stocked by select natural/organic retailers and pharmacies. Pricing varies by retailer and promotions, but a standard tube typically sits around AUD $10–$15. Check Sassy Organics for current pricing, availability, and any bundle deals.