Home / Verified brands / Science in Sport

Verified brands

Science in Sport

Science in Sport (SiS) makes gels, drinks, and a few capsules used in endurance sport. The October 2026 Informed-Sport list includes creatine, beta-alanine, omega-3, vitamin D, a multivitamin, collagen, whey recovery, and a nitrate shot, along with the gel and drink range.

Checked 15 October 2026. 10 products below. Programs: Informed Sport. A seal applies to the named product, not to every bottle this brand sells. Lists change; use the certifier link before you treat a seal as current.

Which certifications, and where to recheck them

Products on the official list

ProductCertificationIngredient page
SiS Creatine PowderInformed SportCreatine monohydrate
SiS Beta Alanine CapsulesInformed SportBeta-Alanine
SiS Super Strength Omega 3 SoftgelsInformed SportOmega-3 (EPA/DHA)
SiS Vitamin D3 TabletsInformed SportVitamin D3
SiS Advanced Multivitamin TabletsInformed SportMultivitamins (healthy adults)
SiS Rego Collagen ShotInformed SportCollagen peptides
SiS REGO Whey Protein PowderInformed SportWhey protein
SiS GO Nitrates ShotInformed SportDietary Nitrate / Beetroot
SiS GO Caffeine ShotInformed Sport—
SiS Biotic Complex CapsulesInformed Sport—

Supplement pages

These links go to the ingredient pages, which describe the evidence. The certification above is about the named product, not about whether the ingredient works.

Other checked brands

Full verified-brands directory · What these seals do and do not mean

... and the sync script will skip it. ALL hrefs in this footer are ROOT-RELATIVE (start with "/") so the same markup works correctly on pages at any URL depth — index page, /compare/, /condition/, /a/article-slug.html, etc. -->