Front view of 2-in-1 Moisture Drops bottle with Modern Mammals logo, teal label, glass dropper, 2 fl oz on white backgroundADD FREE SCALP DROPS TO ANY ORDER Front view of 2-in-1 Moisture Drops bottle with Modern Mammals logo, teal label, glass dropper, 2 fl oz on white background

Proof

Proof · Join the herd

200k+ guys already use and love Modern Mammals.

  • 200k+guys have already ditched shampoo for Modern Mammals
  • 4.5/5
    from 650+ customer reviews
  • ♥The men’s washing brand with a cult following.

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Don’t take our word for it.

Pete HolmesThe comedian on why he switched to Modern Mammals.
  • Upgrading her husband’s haircare
  • “Hey guys”: Tim’s take
  • De-influencing: “not washing your hair”
  • Straight from his Instagram story
  • Tatum’s take
  • @yakerino on TikTok

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Videos include creators and partners we’ve worked with, plus posts shared by customers.

Real hair. Real guys.

Good hair days, on repeat.

Customer with long dark hair, beard and glasses
Man with long hair at sunset
Three men with different hair lengths standing next to each other
“I love the way my hair feels and looks once dry. It doesn’t seem dried out or poofy at all, like it normally does when I shampoo.”
Chris from Boston, built his own cabin in the mountains

  • Ordered it for my guy a few Christmases ago

    “My husband loves this shampoo bar… I’m so glad I ordered it for my guy a few Christmases ago. His hair always looks great after washing with this stuff.”
    Amanda Shampoo Bar review

  • This stuff absolutely works

    “My hair is full, and clean, and I rarely need to add additional product to it. I can’t recommend it enough.”
    Mike D. Mud Wash review

  • Never looked and felt better

    “I rolled the dice and wow, it really does work. It is weird. It looks weird. But my hair and scalp has never looked and felt better.”
    Craig Mud Wash review

  • Don’t plan to try anything else

    “Love it, don’t plan to try anything else for a good while if ever, working great for my hair type.”
    Graham A.B. Shampoo Bar review

  • Removes all of that stress

    “I’ve got super fine hair that I never wanted to wash with traditional shampoo… Modern Mammals removes all of that stress.”
    Will H. Mud Wash review

  • Clean, but still has the oil to style it

    “I have never had one make my hair and scalp feel so clean and still have the oil to style it without it feeling greasy.”
    Wayne Shampoo Bar review

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Real 5-star reviews from Modern Mammals customers (via Judge.me) on Mud Wash and the Shampoo Bar. Some excerpts trimmed for length.

Your turn.

Ditch the shampoo and join 200k+ guys who already made the switch.

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Man in retro tennis outfit holding a racket at an indoor match, wearing a blue headband and red-and-blue jacket

Better than shampoo

Shampoo strips your hair of natural oils and causes problems like dry, damaged hair, an itchy scalp, and excess oil production. We created Modern Mammals to fight that.

Young man posing in a yellow patterned shirt inside an ornate gold frame with a blue sky background

Light daily rinsing

Modern Mammals’ products are packed with ingredients for the scalp and hair follicles, enabling men to moisturize, rinse, remove sweat and grease without the harsh shampoo suds.

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