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Safety & testing

Safety & independent testing

We want parents to understand what's in every GreenBridz kit and how the product has been evaluated. Here's an overview of our testing, ingredient review, and safe-use guidance.

01

Independent laboratory testing

GreenBridz sensory dough has undergone third-party laboratory testing against applicable requirements of ASTM F963-23 and the Consumer Product Safety Improvement Act (CPSIA).

  • ASTM F963-23: A US consumer safety standard for toys, covering physical, mechanical, and chemical safety requirements.
  • CPSIA: Federal children's product safety requirements, including applicable limits for lead and phthalates.

Laboratory testing evaluates specified safety requirements. It should not be interpreted as certification of every possible product hazard.

02

Toxicologist review

The ingredients in our sensory dough kit have been independently reviewed by a toxicologist with consideration of the product's intended use and reasonably foreseeable misuse.

Sensory dough is intended for supervised children's play. It is not food and must not be eaten.

03

Naturally derived colors, no synthetic dyes

Each color is made using a naturally derived colorant rather than synthetic dyes.

  • Pink — Beetroot
  • Yellow — Turmeric
  • Green — Spirulina
  • Black — Activated charcoal
  • Purple — Red cabbage

Naturally derived colors may appear more muted than synthetic colors and can vary slightly between batches.

Safe play reminders

Caution

  • Ages 3+. Adult supervision required.
  • Contains wheat.
  • Not food. Do not eat.
  • Contains salt; harmful if eaten in large amounts.
  • Keep away from pets.

Questions about ingredients or testing? Contact GreenBridz for additional information.