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Living Proof

Scalp Care Density Serum.

Living Proof Scalp Care Density Serum
Haircare

About this product

A lightweight scalp serum designed to promote hair density and thickness while reducing shedding, formulated with amaranthus cactus seed extract and an anti-gray complex.

Full ingredients

Guru Score

81%

Yay

Early verdict · Few reviews so far
2Gurus
2Yay
0Mixed
0Nay

What they liked

  • Lightweight, non-greasy formula
  • Doesn't disrupt hair texture or style overnight
  • Safe to use every night

What they flagged

    Nothing. None of the experts who reviewed it raised a problem.

    What the gurus are saying

    This serum's standout trait is how lightweight it sits on the scalp without leaving hair looking greasy or textured the next day, even with nightly use. The amaranthus cactus seed extract helps thicken individual hair fibers for fuller-looking density, and dermatologists note the serum also contains peptides, polysaccharides, vitamins and amino acids alongside an anti-gray complex with antioxidants. Apply two to three drops directly to the scalp at night and massage in; the serum vanishes into the hair without disrupting your style come morning.
    Synthesized from 2 expert reviews · most recent take July 2025

    What the gurus are saying.

    Every take we've logged from this product's reviews across YouTube. Click any row to watch the moment they said it.

    All takes Yay takes Nay takes Mixed takes Hide sponsored
    Yay
    "I used my Living Proof scalp care density serum. I love me some scalp care."
    Yay
    "I love this serum because your hair does not look greasy the next day. You can use it every night and your hair does not look like it has product in it. [...] It just kind of vanishes and does a beautiful job while supposedly helping minimize the appearance of gray hair. [...] It definitely does help with the density, I think in combination with everything else that I've been doing."
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    All 3 takes from Dr. Shereene Idriss
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    "This is a very lightweight non-greasy serum that you apply directly onto the scalp. It will make your hair look a little bit wet when you apply it to your scalp but the next day you don't have any weird frizz or textural issues. It helps to reduce shedding and promote natural hair growth. Plus it has amaranthus cactus seed extract which helps to increase the diameter of hair fibers for fuller thicker looking hair and it has other things within that extract including peptides polysaccharides vitamins amino acids. They also have an anti-gray complex in it that supposedly has antioxidants in it that help reduce the look of gray hairs. I use it every night and it does not mess up my hairstyle the next day and that's what I think is most fascinating about this serum whereas other products that I've used mess up my hair and I have to wash it the next day."
    Best Skincare of 2024: Top Dermatologist Picks from High-End to Affordable! | Dr. Shereene Idriss
    "I love this serum because your hair does not look greasy the next day. You can use it every night and your hair does not look like it has product in it. [...] It just kind of vanishes and does a beautiful job while supposedly helping minimize the appearance of gray hair. [...] It definitely does help with the density, I think in combination with everything else that I've been doing."
    How to Stop Hair Thinning! Dermatologist’s Secrets for Hair Loss | Dr. Shereene Idriss
    "I was extremely skeptical of this serum when I first bought it because I was like is this going to be another issue where when you apply it to your hair your hair looks messed up, but I am shocked that when I use it at night my hair does not look worse in the morning so I'm continuing to use it. It's supposed to help with minimizing the appearance of gray hair of which I have a lot, but I'm covering up with this at the moment. It is also supposed to help with hair density. I put two to three drops directly onto the scalp and I massage it and it does not ruin my hair the next day."

    Frequently asked.

    What is Living Proof Scalp Care Density Serum?

    A lightweight scalp serum designed to promote hair density and thickness while reducing shedding, formulated with amaranthus cactus seed extract and an anti-gray complex.

    Is Living Proof Scalp Care Density Serum worth it?

    Yes. All 2 gurus who reviewed it give it their stamp of approval, for a Guru Score of 81%.

    What is Living Proof Scalp Care Density Serum's Guru Score?

    Living Proof Scalp Care Density Serum holds a Guru Score of 81%. That is our read on how warmly the experts talk about it, based on the verdicts of 2 expert reviewers we have collected.

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