Do small activewear brands need GRS, OEKO-TEX®, RCS, or GOTS certifications?

Often, yes. Certifications help small or boutique brands build instant trust, reduce "prove it"friction with buyers, and strengthen sustainability claims for customers, retailers, and investors. Most small brands start with the most relevant standard (e.g., GRS for recycled synthetics, OEKO-TEX® for safety, GOTS for organic cotton) and scale compliance as they grow.