Plastic-Free Natural Toothpaste Tablets vs The Menstrual Cup

Overview

Both Bite Plastic-Free Natural Toothpaste Tablets and Saalt The Menstrual Cup are powerhouses in ethical health and wellness. Bite offers zero-waste oral care in tablet form, while Saalt provides a reusable menstrual cup. Each scores a stellar 96/100 on our ethics scale and carries a premium price tag ($$$). Bite is certified B Corp, Cruelty-Free, Vegan, 1% for the Planet, PETA Approved, and Climate Neutral. Saalt is also B Corp, Cruelty-Free, Leaping Bunny, and 1% for the Planet. Both products aim to reduce single-use plastic waste and prioritize social and environmental responsibility.

Ethics diff

On the surface, both are nearly identical in ethics score. However, Bite holds four additional certifications: Vegan, PETA Approved, and most notably Climate Neutral—meaning they offset their entire carbon footprint. They also use plastic-free, compostable packaging for their toothpaste tablets. Saalt, while equally strong in cruelty-free and B Corp status, lacks Climate Neutral and Vegan certifications. Saalt compensates by donating menstrual cups to those in need and using 100% medical-grade silicone, which is durable and hypoallergenic. The core ethics difference: Bite has a broader certification portfolio, but Saalt’s social impact via product donations is direct and tangible.

Everyday use

Bite tablets require chewing a tablet, then brushing with a wet toothbrush—a unique ritual that some find enjoyable, others less convenient than traditional toothpaste. They produce zero plastic waste. Saalt requires learning to insert, wear, and remove a cup—which can take a couple of cycles to master. Once used routinely, it lasts up to 10 years, replacing thousands of disposable pads or tampons. Both have learning curves: Bite for the brushing process, Saalt for menstrual management. For daily habits, Bite fits into a morning/evening routine seamlessly, while Saalt is only used during menstruation but offers massive long-term waste reduction.

Value

Bite sells a 3-month supply for around $30 ($$$), which is slightly higher than standard toothpaste, but the plastic-free packaging and ethical certifications justify the cost. Saalt costs about $28 for a single cup that lasts for a decade, making it incredibly cost-effective over time—under $3 per year. On a per-use basis, Saalt is far cheaper. But Bite is a consumable you repurchase regularly, so ongoing cost is higher. For shoppers seeking maximum long-term savings and waste reduction, Saalt wins on value. For those who prefer a non-consumable oral care experience, Bite offers a premium, low-commitment trial.

Bottom line

Both are excellent, with identical ethics scores. Bite stands out with more certifications and climate-neutral commitment, ideal for eco-conscious oral care seekers. Saalt wins on long-term value and direct social impact via product donations. If you prioritize carbon neutrality and vegan standards, choose Bite. If you want a one-time purchase that saves money and contributes to period equity, choose Saalt. In this face-off, the ethical alignment is a tie—but the best pick depends on your personal health need.