Simple Soothing Serum - Small (0.5 oz.)
$12.00
A lightweight hydration serum that absorbs in under 30 seconds with zero stickiness.
How It Works Simple Soothe is a water-light serum built around several humectants and skin-friendly vitamins rather than a single hero ingredient.
It pairs niacinamide (vitamin B3) and panthenol (provitamin B5) with hyaluronic acid, N-acetyl glucosamine, GABA, sodium PCA, and amino acids, so skin feels hydrated and comfortable without a sticky film.
Texture: water-like. Absorbs in under 30 seconds. Layer under AquaBio, or mix the two in your palm and apply together.
Pre-order - I will make yours
This one is made in small batches. Order it now and I will make yours in the next batch. For a timeline, text (210) 569-3880 or use the contact form.
Key Benefits
- Layered hydration — several humectants work together so skin feels quenched, not sticky
- Absorbs in under 30 seconds — weightless, aqueous texture leaves a soft, non-tacky finish
- Niacinamide (vitamin B3) — helps skin hold on to moisture and feel more comfortable
- Comfort first — panthenol and allantoin for skin that feels calm and soft
- NMF replenishing — amino acids and humectants mirror skin's natural moisturizing factor
Mix-In Chemistry
Apply AM and PM to damp skin. Absorbs in under thirty seconds. Layer AquaBio or your favorite Iduna moisturizer on top.
4-Phase Texture Journey
Routine Placement
Ideal Frequency
AM + PM
How to Use
Apply 3-4 drops to clean, damp skin. Let absorb for 30 seconds, then seal with your moisturizer.
What to Expect
Some people notice more surface texture or the odd blemish in the first couple of weeks with a new routine, which usually settles.
If you have rare or pronounced sensitivities, or break out often, patch-test on a small area first.
Performance Scorecard
We publish these from verified customer experience rather than our own claims, so they stay empty until enough people have reported back. If you've used this formulation, your review is what fills them in.
Key Ingredients
The ingredients doing the most work in this formula.
Hydrolyzed Hyaluronic Acid & Sodium PCA
Fermentation-derivedAn extra-low-molecular-weight hyaluronic acid, plus sodium PCA — a compound your skin already produces as part of its own natural moisturizing factor.
Niacinamide (Vitamin B3)
Nature-identicalThe same vitamin used to fortify cereal and bread, produced at pharmaceutical purity for cosmetic use.
GABA, MSM & Amino Acids (Proline, Glycine)
Fermentation-derivedGABA is best known as a signaling molecule in the nervous system; MSM occurs naturally in trace amounts in some fruits, vegetables, and grains; proline and glycine are both natural components of the collagen your skin already produces.
N-Acetyl Glucosamine (NAG) & Panthenol
Plant-derivedNAG is typically produced today by fermenting corn or another plant sugar — most modern cosmetic-grade material is shellfish-free. Panthenol is vitamin B5's more stable, alcohol form.
Sensory Scorecard
Rated by the people using it, not by us. Leave a review to add yours.
Community Experience
No reviews yet. Be the first to share your experience with this formulation!
Tried this formulation?
Leave an anonymous guest review to share your feedback.
Ingredients & Label Information
Ingredients are listed in descending order of predominance, the same way they appear on the label.
Ingredients: Water, Niacinamide, Dimethyl Sulfone, Glycerin, Lactobacillus Ferment, Panthenol, Acetyl Glucosamine, Gluconolactone, Sodium PCA, Aminobutyric Acid, Sclerotium Gum, Allantoin, Proline, Glycine, Hydrolyzed Sodium Hyaluronate, Beta-Glucan, Potassium Sorbate, Sodium Phytate.
- Net contents
- 0.5 oz
- Made and distributed by
- Iduna Skincare, LLC
Colorado Springs, CO 80915