Quick answer

If you want a complete, plastic-free oral care routine and are ready to commit, The Bite System + Welcome Kit is the most straightforward choice. If you prefer to start smaller or want to pick your case color and scent, The Starter Kit gives you that flexibility. Both let you choose between Nano-Hydroxyapatite or Fluoride ingredients.

What separates The Starter Kit from The Bite System + Welcome Kit

The Starter Kit is designed as an introduction to toothpaste bits: it includes the essentials to begin your switch, and you choose your ingredient, case color (Silver or Gold), and scent (Neroli, Santal, or Rose). The Bite System + Welcome Kit is a more comprehensive bundle that includes the full Bite System along with a Welcome Kit, and it offers a choice between Nano-Hydroxyapatite or Fluoride formulations. Neither bundle requires you to buy a separate toothpaste tube, and both are built around refillable components.

Ingredient choice: Nano-Hydroxyapatite vs Fluoride

Both The Starter Kit and The Bite System + Welcome Kit let you select either Nano-Hydroxyapatite or Fluoride. That decision is personal and may depend on your dentist's advice or your own preferences. The catalog does not state which ingredient is right for specific conditions, so if you have sensitive teeth or a history of cavities, check with your dental professional before deciding. What matters for this purchase is that you are not locked into one option; you can pick the formulation that aligns with your routine.

How to think about cost and commitment

The Starter Kit is the lower-commitment entry point. The Bite System + Welcome Kit costs more but includes the full system plus a welcome kit, which may be a better value if you plan to use toothpaste bits daily and want a complete setup from the start. Consider how often you brush and whether you prefer to have backup supplies on hand. If you are unsure about sticking with bits, start with The Starter Kit. If you have already decided to switch, the larger bundle reduces the need for add-on purchases later.

What about whitening?

If whitening is a priority, note that the Day to Night Teeth Brightening Kit is a separate option that includes naturally whitening toothpaste bits in Mint and Mint Charcoal, plus a free bamboo toothbrush. The Starter Kit and The Bite System + Welcome Kit are focused on building a complete routine rather than a specific whitening regimen. You can still use whitening bits alongside either system, but the bundles themselves do not include the Day to Night kit.

Bamboo Toothbrush

bamboo toothbrush

Decision rules: which Bite bundle should you choose?

  • You want the most complete setup with a welcome kit: The Bite System + Welcome Kit includes the full Bite System plus a Welcome Kit, so you get a comprehensive start without needing to add other pieces. Choose this if you are ready to commit to a full routine.
  • You want to customize case color and scent: The Starter Kit lets you pick from Silver or Gold case colors and Neroli, Santal, or Rose scents, which the larger bundle does not offer. Choose The Starter Kit if personalization matters to you.
  • You are mainly interested in whitening: The Day to Night Teeth Brightening Kit focuses on whitening with Mint and Mint Charcoal bits and includes a free bamboo toothbrush. Choose this separate kit if whitening is your top priority.
  • You are unsure about switching to toothpaste bits: The Starter Kit is the lower-commitment option and still gives you a complete introduction to plastic-free oral care. Start here if you want to test the format before buying a larger bundle.

Product facts

  • The Bite System + Welcome Kit: The Bite System + Welcome Kit provides everything you need to begin a clean, non-toxic oral care routine, and includes the full Bite System along with a Welcome Kit. It is available in your choice of Nano-Hydroxyapatite or Fluoride ingredient options. This is the most complete bundle if you want a full system and a welcome kit in one purchase, with the flexibility to choose your preferred ingredient.
  • The Starter Kit: The Starter Kit offers a complete introduction to plastic-free oral care and includes your choice of ingredient (Nano-Hydroxyapatite or Fluoride), case color (Silver or Gold), and scent (Neroli, Santal, or Rose). It is the better fit if you want to customize the look and scent of your kit or prefer a lower-cost way to try toothpaste bits.
  • The Day to Night Teeth Brightening Kit - Whiter Teeth in 3 Days with Bite Toothpaste Bits in Mint and Mint Charcoal, Comes with Free Bamboo Toothbrush: The Day to Night Teeth Brightening Kit includes naturally whitening toothpaste Bits in Mint and Mint Charcoal, and comes with a free bamboo toothbrush. Choose this separate kit if whitening is your main goal; it is not part of The Starter Kit or The Bite System + Welcome Kit.

Who is this for?

Best for

  • Shoppers who want a plastic-free, refillable oral care routine and are choosing between Bite's starter bundles
  • Those who prefer to select their ingredient (Nano-Hydroxyapatite or Fluoride) and, with The Starter Kit, their case color and scent
  • Gift-givers looking for a zero waste dental starter kit

Not for

  • Shoppers who only want a whitening product and do not need a full routine (consider the Day to Night Teeth Brightening Kit instead)
  • Anyone who has not checked with a dental professional about which ingredient is appropriate for their needs
  • People who prefer traditional toothpaste tubes and are not interested in switching formats