What is Dr. Grandel Hydro Active Oxygen Moisturizer?
Dr. Grandel Oxygen Moisturizer is a 24-hour moisturizing fluid from the brand’s Hydro Active line. It is built to revitalize the skin with oxygen for a fresh, radiant look while actively supporting the skin’s own natural protective function.
In addition to the oxygen-focused formula, Dr. Grandel adds hyaluronan for an extra layer of intensive moisture. As a result, this is a lightweight-yet-thorough daily fluid rather than a heavy cream.
Key benefits of Dr. Grandel Oxygen Moisturizer
- Around-the-clock hydration: formulated as a 24-hour moisturizing fluid for continuous comfort.
- Fresh, radiant look: the oxygen-focused formula is designed to produce a fresh, radiant complexion.
- Supports skin’s own defenses: actively supports the skin’s natural protective function rather than only sitting on the surface.
- Added intensive moisture: hyaluronan also rounds out the formula with an extra moisture boost.
Key ingredients
Dr. Grandel builds this fluid around ceramides. These special lipid molecules occur naturally in skin as a main component of its intercellular cement. According to the brand, they help smooth the skin, prevent moisture loss and support its resistance, elasticity and tonicity.
In addition, the formula pairs them with an algae-seawater complex — oligosaccharides from brown algae, amino acids from microalgae and seawater. Dr. Grandel uses this complex to provide intensive moisture and support the skin’s natural moisturizing factors. The brand also uses it to visibly improve the skin’s ability to bind moisture. Finally, Hyaluronan (hyaluronic acid) adds further water-binding hydration on top of these two active complexes.
How to use Dr. Grandel Oxygen Moisturizer
- Cleanse and tone the skin as usual.
- Then apply a cream-sized amount to the face, neck and décolleté morning and evening, after a suitable eye care product.
- Smooth in until absorbed.
- Finally, follow with sunscreen during the day, as with any daily moisturizer.
Who it is for
Oxygen Moisturizer suits skin that looks dull, dehydrated or tired and benefits from a light, oxygen-focused fluid rather than a heavier cream. Dr. Grandel recommends this formula for combination, normal and dry skin as a year-round 24-hour moisturizer.
Retail size vs. professional size
This listing is the 100 ml (3.4 fl oz) jar, a full-size supply for daily use. It is larger than OrganicSkinCare.com’s existing 30 ml Oxygen Moisturizer listing. As a result, it suits shoppers who want fewer reorders rather than a trial-sized amount.
Full ingredient list (INCI)
Aqua (Water), Butylene Glycol, Caprylic/Capric Triglyceride, Cetearyl Alcohol, Glyceryl Stearate, Hydrogenated Coco-Glycerides, Isostearyl Isostearate, Dicaprylyl Carbonate, C12-15 Alkyl Benzoate, Glycerin, Steareth-21, Saccharide Isomerate, Sodium PCA, Sorbitol, Dimethicone, Sodium Lauroyl Lactylate, Sodium Hyaluronate, Hydrolyzed Algin, Disodium EDTA, Maris Aqua (Sea Water), Lecithin, Chlorella Vulgaris Extract, Ceramide NP, Citric Acid, Sodium Citrate, Ascorbyl Palmitate, Phytosphingosine, Ceramide AP, Cholesterol, Xanthan Gum, Ethylhexylglycerin, Carbomer, Sodium Hydroxide, Tocopherol, Ceramide EOP, Methylparaben, Phenoxyethanol, Propylparaben, Hexyl Cinnamal, Linalool, Linalyl Acetate, Limonene, Tetramethyl Acetyloctahydronaphthalenes, Citrus Aurantium Peel Oil, Pinene, Citronellol, Coumarin, Terpineol, Eugenol, Citrus Limon (Lemon) Peel Oil, Parfum (Fragrance)
Ingredient list per Dr. Grandel (grandel.com), listed there under the name “Moisturizer” — see notes for naming detail. Formulas can change; always check the list on the jar you receive.





