this must be washed off?

No. It’s meant to be left on, like a toner. It is very slightly sticky when used at full strength- I dilute it 50% with purified water because it’s very concentrated & a little strong for my sensitive skin. When diluted it’s not sticky. I just mix half & half in a small cup, dip a cotton pad & swipe it on.

Does it have to be washed off daily? I have dreads, and can’t wash my hair for weeks at a time.

If you leave it in, your hair around the scalp area may look greasy but it won't feel greasy. It will feel coated. I leave it on for about 2 hours before washing my hair and I wash my hair with a dandruff shampoo. The dandruff shampoo. by itself, doesn't work half as well as using it in tandem with Dermazen.

Can I use this serum on my scalp during the day or will it make my hair oily?

It doesn’t make it oily feeling. It is more like hair gel looking when it dries. It would feel or look about if you had salt water in your hair after a day at the beach. If I need to wear it, I use it overnight and wash in the am. Or I brush it to slick it back into a ponytail. But no, oily isn’t the word. And remember it only goes on the scalp, you don’t need it to go all the way down your hair.

Calming Seborrheic Serum, Dermatologist Recommended, Topical Seborrheic Dermatitis Serum For Scalp, Face, and Body (8 fl oz)

Calming Seborrheic Serum, Dermatologist Recommended, Topical Seborrheic Dermatitis Serum For Scalp, Face, and Body (8 fl oz)

Product ID: 740322430

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Details

Skin type
Sensitive
Product benefits
Seborrheic
Use for
Face
Scent
Tea Tree and
Special ingredients
Hyaluronic

🌿Minimalist natural formula

💧Hydrating hyaluronic acid

🧪3-step biofilm disruption

Description

✨ Calm your skin, conquer the flakes, and join the clear-skin revolution! 🌿

TRIPLE ACTION RELIEF - Simultaneously reduces flakes, calms redness, and soothes relentless itching.
ALL IN ONE VERSATILITY - Safe and effective for scalp, face, and body—your complete seborrheic dermatitis solution.
BREAK THE BIOFILM BARRIER - Unique formula disrupts stubborn biofilm to expose and eliminate fungus effectively.
HYDRATE WITHOUT COMPROMISE - Infused with hyaluronic acid and aloe for deep moisture without irritation or greasiness.
CLEAN CONSCIOUS INGREDIENTS - No parabens, phthalates, or oils that feed fungus—just pure, dermatologist-approved care.

Dermazen’s Calming Seborrheic Serum is a dermatologist-recommended, patent-pending topical treatment designed to disrupt biofilm and clear seborrheic dermatitis fungus. This all-natural, minimalist formula soothes scalp, face, and body irritation while hydrating sensitive skin with hyaluronic acid and aloe—without using oils that worsen symptoms. Experience triple-action relief from flakes, redness, and itching in one powerful 8 fl oz serum.

Specifications

ASIN	B0B8TB9VV4
Active Ingredients	Purified water, sea salt, colloidal silver, xylitol, methylsulfonylmethane (MSM), urea, niacinamide (vitamin B3), hyaluronic acid, 200x aloe vera, grapefruit seed extract, tea tree (melaleuca alternifolia) essential oil, rosemary (rosmarinus officinalis) essential oil
Brand	Dermazen
Brand Name	Dermazen
Customer Reviews	3.6 out of 5 stars 26 Reviews
Item Form	Drop
Item Weight	8 Ounces
Manufacturer	Dermazen
Material Features	Natural
Material Type Free	Paraben Free, Phthalate Free, Sodium Lauryl Sulfate Free, Steroid Free, Sulfate Free
Number of Items	1
Product Benefits	Seborrheic Dermatitis Relief
Product benefits	Seborrheic Dermatitis Relief
Recommended Uses For Product	Soothing
Scent	Tea Tree and Rosemary
Scent Name	Tea Tree and Rosemary
Skin Type	Sensitive
Skin type	Sensitive
Special Ingredients	Hyaluronic Acid
Special ingredients	Hyaluronic Acid
Target Use Body Part	Face
UPC	643950248483
Unit Count	8.00 Milliliters
Use for	Face

Reviews

D**L

Still Can’t Believe It

3.08.2025

T**K

Skin completely healed

15.12.2022

R**R

Complete game changer

26.04.2025

L**A

Seller is Prompt to respond on Concerns

27.06.2024

R**A

Helps with flaky skin and redness

17.05.2023

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