Memorial Day Protein Sale 2026
Memorial Day weekend is smaller than Black Friday: but for the people who know, it's the smartest weekend of the year to stockpile. Bodybuilding.com and GNC run their best Q2 sale, and 10lb tubs hit prices you won't see again until November.
🛒 Memorial Day Strategy: Why this is the bulk-buy weekend
It's not the deepest sale, but the per-gram math is hard to beatGo big: 10lb tubs first
Memorial Day is the year's best window to buy 10lb sizes. BB.com and Costco both deep-discount large formats; the cost-per-gram on a 10lb ON tub during MDW often beats Black Friday's 5lb sale price.
4-day window, not 24 hours
Unlike Black Friday, Memorial Day sales run Friday through Monday. No need to set alarms. Compare carefully on Saturday morning then buy Monday before midnight when most promos end.
New flavors launch this week
Brands typically launch summer flavors (lemon, watermelon, fruit punch) the week before MDW. Last-season flavors get an extra knockdown: great time to grab vanilla and chocolate in bulk.
Stack the veteran/military discount
BB.com, GNC, Vitacost and Optimum Nutrition all offer 10–15% military discount via ID.me: and it stacks with the holiday promo. Even non-veterans can find first-responder versions.
🏆 Top Memorial Day Picks: Bulk Sizes
Highest value-score bulk tubs (5lb+): the smartest stockpile buys🛒 Retailer-by-Retailer Strategy
Who runs the biggest Memorial Day weekend protein promoGet a Memorial Day price alert
One email when the lowest spring prices of the year hit the brands you care about. Skip the email spam: just the drop alert.
More sale guides
Plan ahead for the next big protein price dropOther Sale Events
All sale guides →Save Year-Round
You don't have to wait for a sale. These tools surface the best protein prices in America every day.