ProH2O2 Food Grade Hydrogen Peroxide 3%, Natural Cleaner by Thrival Labs, Combo - 8 Ounce Spray plus 32 Ounce Refill  (Pack of 4)

ProH2O2 Food Grade Hydrogen Peroxide 3%, Natural Cleaner by Thrival Labs, Combo - 8 Ounce Spray plus 32 Ounce Refill (Pack of 4)

Key item features

  • Get 10% Off on the Combo Pack of 2
  • FOOD GRADE HYDROGEN PEROXIDE: Compared with technical grade peroxide, food grade peroxide contains NO toxic chemical stabilizers or additives like phenol, sodium stannate etc. This is 100% hydrogen peroxide food grade and kosher.
  • READY TO USE: Our 3% formula is an ideal concentration for general use and cleaning, personal, medical, or garden applications. Also appropriate for a variety of commercial and industrial purposes.
  • VERSATILE: This powerful oxidant is ideal for many home, personal, and garden uses including mouthwash, tooth whitener, cleaning wounds, laundry, fabric cleaning, surface cleaning, stain removal, cleaning produce, countertops, appliances, and more!
  • ENVIRONMENTALLY FRIENDLY: No risk of pollution or residues, hydrogen peroxide simply degrades to pure water and oxygen. Helps you maintain a home free of volatile or noxious cleaning chemicals. Safe to use in environments where food is present and even on food and cooking surfaces, utensils, pots & pans.
  • MADE IN THE USA: Produced domestically in the USA which is generally held to higher standards. By eliminating international shipping, the resulting product can be three months fresher and avoids exposure to the elements endured by such shipments.
Current price is $50.00
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Sold and shipped by Thrival LabsPro Seller
4.674418604651163 stars out of 5, based on 43 seller reviews(4.7)
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4.6 out of 5 stars
stars67 ratings24 reviews
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Showing 1-3 of 24 reviews

Nov 24, 2025
Beautiful
Top Reviewer
Item details
Size: 8 Fl Oz
Count per pack: 1
Sold byThrival LabsDelivered byWalmart
5 out of 5 stars review

Verified Purchase

3% Hydrogen Peroxide in a Spray Bottle for more $

Accidentally purchased thinking it was 6% H2O2 (peroxide), but no matter. A spray bottle of 3% is not going to be wasted here. I was originally going to use it for the First Aid Kit, but decided I'd use it for dental whitening, and it advertises that use, too. The problem is that there is only one spray mode: Outward Everwhere. You know - the thin spray with the broadest coverage? Well, it would just be nicer to be able to adjust that sprayer to a narrow spray for different uses. I have to hold it really close to my lips which makes it either impractical or unsanitary for others. I'm the only one using it, so it's fine for me, but just so you know. So it's basically hydrogen peroxide, upcharged since it's in a spray bottle, I guess.

Helpful?0T8L5WR3S8UD17698567936
Oct 15, 2025
anonymous
Item details
Size: 32 Fl Oz
Count per pack: 1
Sold byThrival LabsDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Great For Mouth Rinses w/ Listerine

I use this for a mouth rinse combined with Listerine, as recommended by my dentist. One bottle lasts me a considerably long time and I feel like I get a good value out of it. Apparently it's helping my gums as well! I recommend it for that, absolutely.

Incentivized Review
Helpful?0T8L5WR3S8UD17698567936
Apr 22, 2026
Loan
Item details
Size: Combo
Count per pack: 1
Sold and shipped byThrival Labs
5 out of 5 stars review

Verified Purchase

A must-have product

This product is a mush-have item for everybody who cares about cleanliness without chemicals. I'm glad Walmart carries this product. Will buy it again when it's running low.

Helpful?0T8L5WR3S8UD17698567936