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Seachem ParaGuard Aldehyde Parasite Control 67.6 fl. oz

Marsoni M251S
Sale price$73.99
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Get it in 3 business days with 1 day shipping. Friday, May 29
Seachem ParaGuard Aldehyde Parasite Control 67.6 fl. ozParaGuard is the only fish and filter safe aldehyde based (10% by weight) parasite control product available (for parasites on fish). Unlike highly toxic and difficult to use formalin based medications, ParaGuard contains no formaldehyde or methanol and will not alter pH. ParaGuard employs a proprietary, synergistic blend of aldehydes, malachite green, and fish protective polymers that effectively and efficiently eradicates many ectoparasites (e. g.
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4.9 ★★★★★
Based on 46 reviews
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Verified Purchase
BlackHeartNY
Chelsea, US
★★★★★ 5
No Scent and Gentle
Style: Tolerance Daily Foaming Facial Cleanser
I broke out in a case of Perioral Dermatitis recently and bought this product to help before I could see my doctor. Avene Tolerance facial cleanser has no scent and is very gentle on my skin. It didn’t burn when washing with this product, and even helped to slough off the dead skin around my lips. My face feels clean, not dry. I am still going to see my doc to get an RX for the inflammation, but I do believe this product helped to alleviate the dryness and tightness of my skin and lips. I’ve used other Avene products and I’m very happy with them. Even though these products are more expensive, to me they are well worth the money because they are much more gentle on the skin than any other products I’ve used. I will buy this product again just because of the fact that it’s so gentle. PS: at the time of purchase for this product, I also bought Avene’s Tolerance Control Skin Recovery Cream (you don’t need to use a lot of this one on your entire face), and Avene’s Cicalfate for lips. Between these 3 products, my lips and skin feel a lot better (however, I will still see my doctor because I have Crohn’s Disease and Perioral Dermatitis is considered an extra-intestinal side effect of Crohn’s).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
T
Verified Purchase
Taylor Ashley
Alexandria, US
★★★★★ 5
Gentle everyday cleanser!
Style: Tolerance Daily Foaming Facial Cleanser
My go to nightly cleanser! Gentle yet effective. Removes makeup without leaving any residue behind. Also does not dry out my skin or cause breakouts! I would say it’s more of a cream cleanser though. It does not really foam up. It’s a decent size bottle for the price. The pump dispenser is an added plus!
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Reviewed in the United States on May 19, 2026
T
Verified Purchase
Tee Hix
Pawtucket, US
★★★★★ 5
So gentle and moisturizing. Great for super sensitive skin.
Style: Tolerance Daily Foaming Facial Cleanser
This is so gentle and moisturizing. Does not irritate my skin in any way. My skin is super sensitive and I have atopic dermatitis, it has been the best cleanser I’ve used to date. I was using another one from this brand and it was fine but this is the one I will continually stick with from now on. Just hope they don’t change the formula.
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Reviewed in the United States on May 14, 2026
J
Verified Purchase
Jaime B.
Whiting, US
★★★★★ 4
Good for sensitive skin
Style: Tolerance Daily Foaming Facial Cleanser
This cleanser is really good for sensitive or compromised skin barrier.
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Reviewed in the United States on May 18, 2026
M
Verified Purchase
Mrs. Lynda A. M. Brown
Grantham, US
★★★★★ 5
Wonderful face cleanser
Style: Tolerance Daily Foaming Facial Cleanser
The best product I have found for cleansing my make up off. I have rosacea and I find this to be so gentle on my face.
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Reviewed in the United States on May 27, 2026

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