My fellow PureWow editors are testing and seeking out the top-rated supplements on the market—from tasty protein powders to sleep-supporting magnesium powder and gummies that help strengthen their hair and nails—so when I saw that the supplements Kate Hudson swears by (and helped create) were nearly all discounted by 50 percent during Amazon Prime Day 2025 (alongside *tons* of other deals on things like TikTok-viral finds and some of the best beauty brands out there) they immediately caught my attention.
The brand Hudson co-created, Inbloom, offers a range of powdered supplements, like protein, collagen and superfood greens (all of which are marked down from $35 to just $17), that easily mix into any liquid, promising wellness benefits with every sip. Here are four to snag for less this Prime Day, which lasts from now through July 11 (just be sure to confirm with your doctor that they're OK for you to use before digging in).
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