11 Reviews: Best Laundry Detergents for Hard Water (Apr 2024)

Begin with this free and clear laundry soap made entirely of plant-based ingredients. It is safe though since it has been dermatologist tested and classified as hypoallergenic detergent, allowing people with sensitive skin to use it. You can use it with both hot and cold water, and you’ll be amazed at how clean your clothes will be.

"Clean, clear liquid. Works great. One small capful does a whole load nicely."

by KCHawaii

This enzyme-based detergent is great for removing stains and odors, which means you can wash all of your activewear with it. Don’t worry, it will remove the odors so you can confidently wear your activewear. With just a few pumps, you can clean everything from a load of dirty uniforms to those spontaneous messes that toddlers proudly wear.

"Works so much better than I ever expected with just 2 pumps for a large load."

by Noble

It’s a 3x concentrated detergent that cleans all clothes effectively. It is compatible with all types of washing machines, including standard and high-efficiency models, so that it can be used to wash your laundry using the method you prefer. It contains citrus and grapefruit seed extract, which will keep your clothes smelling fresh all day.

"We have used Biokleen laundry soap for years! It has a wonderful fresh scent and does not make your clothes smell like those yucky dryer sheets. A bottle of this goes a long way! BUY IT!"

by J Soltani

With a 10x cleaning power, you can’t deny this detergent’s ability to clean all of your laundries. It uses a deep clean formulation that leaves your clothes completely clean and smelling fresh. It’s very simple to use; simply measure with the cap, pour into the washing machine, and let it work to deliver a satisfactory result.

"I have tried just about every laundry detergent brand sold in stores and Tide is the only brand that actually gets out most stains with no work on my part, and gets the clothes clean and smelling good. Worth the price!"

by Sarah

Persil has arrived with this powerful stain-fighting detergent, so you won’t have to worry if you accidentally spill your morning coffee on your clothes. Everything will be fine as this detergent will remove the stain! Oh, and thanks to its powerful formulation, it is also effective at removing both visible stains and invisible dirt, leaving your clothes as good as new.

"We previously used another leading brand of detergent, but decided to try Persil after a friend saying it worked well for her. I have used it on work clothes, cloth diapers, play clothes, etc and it has cleaned wonderfully."

by Amazon Customer

All stains and dirt that easily stick to your clothes will be rocked by Rockin’ Green. This is a natural detergent that is safe, strong, and clean-rinsing for people who have hard water. Don’t worry, it’s made with natural ingredients, so it’s a kid-friendly detergent that won’t irritate your kids or you whether you have sensitive skin.

"This is a GREAT laundry soap. We have pretty hard water at home and also cloth diaper our 1 year old, so the residue was getting to be a problem. I started using Rockin' Green Hard Rock and haven't had a problem since. The lavender mint scent is very mild and does not linger the way chemical fragrances do."

by steel_muffins

Are you bothered by odors that cling to your clothes? This detergent, on the other hand, can be a great option for removing odors. All odors, including sweat and musty­towel odors, will be easily removed even with a single wash. Not only that, but it is also effective at removing dirt and stains, leaving your clothes completely clean.

"I really like the lasting scent of this laundry detergent. Cleans very well. I have no skin reactions to this detergent."

by Stephanie W.

This is yet another hypoallergenic detergent that will come in handy for cleaning all of your laundries, especially if you have sensitive skin. It is designed to remove even the most stubborn stains, and it contains no dyes or perfumes. Oh, and it’s also combined with fabric softener, so it not only cleans but also softens your clothes.

"Very good product and even gentle on my sensitive skin."

by Martha

This detergent works well in any washing method, including handwashing and washing machines, and is an excellent choice for all of your laundry needs. It’s great for removing odors and stains, such as oil or greasy foods that stick to your clothes. What’s more, it’s a deep-cleaning detergent that completely rinses from fabrics and leaves nothing on your clothes.

"Love this soap. We tried some other detergents for our kiddos and NOTHING gets stains out like this detergent. Cloth diapers, food spills, nothing gets by. Plus, no skin irritation."

by Caryl

It’s a 2x ultra-concentrated detergent that’s tough on dirt while being gentle on your clothes. It is free of dyes, optical brighteners, parabens, phosphates, and even phthalates, making it suitable for clothing. Oh, and it’s Dermatologist-tested hypoallergenic, which means it’s also safe for you. With its plant-powered ingredients and essential oils of Magnolia and Lily, this detergent is worth considering.

"I love this detergent. I bought for the sensitive skin my kids have and because it's more "eco friendly" for the septic tank. It gets the clothes clean and I do not use softener in the wash but this actually has a softner incorporated in the mix and seems to work! "

by Brittany

Along with its hypoallergenic characteristics, this famous laundry detergent has become a household favorite. This detergent will come in handy if you have allergy-prone family members. It’s produced with a hypoallergenic composition that’s also biodegradable. This results in a detergent free of synthetic scents, colors, brighteners, and other non-natural substances. This laundry detergent is ideal for those who want an organic lifestyle.

"The best detergent ever. I have a BnB and do a ton of laundry. I appreciate Method so much forctheircsustaonable packaging and product practices. BRAVO method!!!!"

by Susan Moore