Some products require lab work as part of the clinician's review. In general:
Testosterone therapy (such as testosterone, enclomiphene, and anastrozole) requires labs before starting.
GLP-1 medications require labs to be completed within 60-90 days of starting treatment.
For other products, labs are encouraged but not required.
Labs can be ordered directly through Altro, or completed externally as long as they include the required biomarkers. The specific requirements for each product are listed on its product page, visible to clients in the storefront and to you in your partner portal.
If a client isn't sure whether their existing labs qualify, the clinician can confirm what's needed as part of the review.