Why are the vial cap colors different from the photos?

Short answer: Product photos are illustrative.

Cap colors can vary by product and lot—we use different colors to help our fulfillment team distinguish items quickly and accurately.

No. Cap color does not indicate potency, purity, or quality. The label (product name/SKU) and your COA are the authoritative identifiers.

Match the product name/SKU on the vial to your order confirmation.
If anything looks off—or if a seal is broken—contact support and include your order number and a clear photo.