GREENGUARD Gold and CertiPUR-US measure different things. GREENGUARD Gold certifies that a product has low chemical emissions into the air, with stricter limits suited to sensitive people and children. CertiPUR-US certifies what polyurethane foam is made of and that its emissions are low. A foam can hold both: CertiPUR-US for its content, GREENGUARD Gold for its air-quality emissions.
What each one focuses on
| GREENGUARD Gold | CertiPUR-US | |
|---|---|---|
| Main focus | Low chemical emissions for indoor air quality | Foam content plus low emissions |
| Emphasis | What the product releases into the air | What the foam is made of |
| Strictness | Gold is the stricter emissions tier, set for sensitive users and children | Content limits plus a low VOC cap |
| Applies to | Many product types, including mattresses | Flexible polyurethane foam |
Why you might want both
CertiPUR-US tells you the foam is made without certain flame retardants, heavy metals, and formaldehyde. GREENGUARD Gold goes further on one specific concern, emissions, by verifying the product releases very low levels of VOCs into the air of your bedroom. If off-gassing smell or indoor air quality is a priority, especially for a child’s room or a sensitive sleeper, GREENGUARD Gold is a meaningful extra signal on top of CertiPUR-US.
Which to prioritize
For most foam and hybrid shoppers, CertiPUR-US on the foam is the baseline. Add GREENGUARD Gold if low emissions matter to you specifically. Neither is an organic certification. See where each fits in our certifications explained guide and what CertiPUR-US covers in what CertiPUR-US means.
Then choose the mattress on comfort, support, and durability with our mattress buying guide.
Frequently asked questions
Is GREENGUARD Gold better than CertiPUR-US?
Neither is better; they measure different things. GREENGUARD Gold is about low emissions into the air, CertiPUR-US is about foam content. The strongest option is a foam that carries both.
Is GREENGUARD Gold worth it for a child’s mattress?
It can be, because the Gold tier sets stricter emissions limits with sensitive users and children in mind. It is a reasonable thing to look for in a nursery or kids’ room.
Does GREENGUARD Gold mean organic?
No. It is an emissions certification, not an organic one. For organic materials, look for GOTS and GOLS.
