Price escalation & competitive pressure
high18.2% of reviews · up 12% WoW · 52 mentions across Amazon + Reddit
“Prices have gone through the roof lately — what's a comparable second-place option for price/quality?”
→ Build cost-per-serving messaging vs. Costco private label. Target price-sensitive switchers on Amazon Sponsored + Meta.
Stomach sensitivity / digestive compatibility
gap10.4% of reviews · flat WoW · 29 mentions across Amazon + r/Supplements
“Every time I try to branch out my stomach is like 'NO. BAD.' — back to ON Gold Standard.”
→ Explore a lactose-free SKU. Highlight digestive-friendly variants in listing A+ content.