How to Apply Porphose Eczema Relief

The Quick Version

Porphose Eczema Relief is a three-ingredient spray: Porphyridium cruentum conditioned media (the gel produced by red algae), colloidal oatmeal, and phenoxyethanol.

To apply:

1. Spray a few pumps directly onto the affected skin, or into your hand and then onto skin.
2. Rub in gently. This helps the product reach into cracks and gives more even coverage. If the skin is too raw or painful to touch, skip the rubbing — just spray and let it sit.
3. Let it dry.
4. Reapply as needed.

During a flare-up: Apply multiple times a day, layering. Once one application has dried, you can apply another. Keep going until your skin settles.

For maintenance: Once the flare has calmed, a quick mist once a day or a few times a week is usually enough.

Safe for face and body. Safe for children. Cleared by a dermatologist and a pediatrician.

The Detailed Version

What's in the bottle

Three ingredients. That's the full list.

• Porphyridium cruentum culture conditioned media (PCM). We grow Porphyridium cruentum — a red microalga — in seawater. As it grows, it secretes sulfated exopolysaccharides (long-chain sugar molecules, sometimes called EPS) into the water around it. After the algae have produced enough, we harvest the conditioned seawater. That liquid is PCM — the gel the algae makes, in solution.
• Colloidal oatmeal. An FDA-recognized OTC skin protectant (Monograph M016). Soothes itching and supports the skin barrier.
• Phenoxyethanol. A standard cosmetic preservative that keeps the bottle stable and safe.

No fragrance. No fillers. No dyes.

How it works

When you spray Porphose on, the sulfated polysaccharides in the conditioned media bind to the surface of the skin and form a thin protective layer. They hold water in, give the skin barrier support while it repairs, and the colloidal oatmeal adds an FDA-recognized anti-itch and barrier-soothing effect on top of that.

The finish is clean — not greasy, not sticky.

Phase 1: Relief — during an active flare-up

When your skin is itchy, red, irritated, or in an active flare, apply often and apply in layers.

1. Spray. Two to three pumps directly onto the affected area, or into your hand and apply.
2. Rub it in gently. This helps the spray reach into cracks and creases and gives more even coverage. If the skin is too painful or raw to touch, skip the rubbing — just spray and let it sit.
3. Let it dry completely.
4. Apply another layer. Once the first has dried, you can apply another. Layer as many times as you need.

Use it whenever you feel the itch or the irritation creeping back. Many people apply it several times a day during the first few days of a flare.

Phase 2: Maintenance — after the flare has settled

Once your skin has calmed down, you don't need to apply as often. A light spray once a day, or a few times a week, is usually enough to keep things under control and head off the next flare before it takes hold.

Think of this as preventive: a quick mist after washing, before bed, or any time your skin feels like it could use a little support.

Where you can use it

Safe for face and body. Safe for children. Tested in 115 people in a GCP-compliant Human Repeat Insult Patch Test (HRIPT) — including 65 subjects with self-reported sensitive skin — and confirmed non-irritating and non-sensitizing. Cleared by both a consulting dermatologist and a consulting pediatrician.

What to expect

In documented cases, subjects have shown observable improvement in eczema symptoms — reduction in redness, itching, and scaling — within 24 to 72 hours. Severity, duration, and individual response vary.