Refreshing Sea Kelp Real Deep Mask

Use after cleansing, toner and serum.

Apply both pieces of the hydrogel mask evenly to your face and smooth them into place.

Leave on for at least 3–4 hours, or wear overnight. As the treatment progresses, the hydrogel will become increasingly transparent.

Remove the mask and gently pat any remaining essence into the skin. Follow with moisturiser if your skin needs additional comfort.

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Tips to get the most out of it

• Use 1–2 times per week, or whenever your skin feels particularly dehydrated, irritated or out of balance

• A particularly good choice when your skin feels oily on the surface but tight or dehydrated underneath

• If your skin is easily reactive, keep the routine underneath simple — hydrating toner and a calming serum are plenty

• After a hot day, travel or whenever your skin feels flushed and uncomfortable, the cooling hydrogel can feel especially refreshing

• If wearing it overnight, remove in the morning and continue with your normal morning routine and SPF

• Avoid turning your mask night into an “everything night”. If your skin is already irritated, skip strong exfoliating acids or other intense treatments and concentrate on hydration and comfort

Patch test first. Skin is individual, particularly when it is already irritated or blemish-prone.

FAQs

Is the Biodance Refreshing Sea Kelp Mask good for oily skin?

Yes. This is one of the Biodance masks particularly suited to oily and combination skin.

It provides hydration without positioning itself as a rich, nourishing treatment, making it particularly useful when your skin feels oily on the surface but dehydrated or tight underneath.

Is it suitable for blemish-prone skin?

It can be a good choice for blemish-prone skin, particularly when breakouts are accompanied by dehydration, redness or sensitivity.

Fermented sea kelp is combined with ingredients including Centella Asiatica, madecassoside, panthenol and allantoin to support calmer, more comfortable skin.

It is a supporting hydration and soothing treatment rather than an acne treatment, so continue using the everyday routine that works for your breakouts.

Can sensitive skin use it?

The formula includes several ingredients commonly chosen for barrier comfort and soothing, including Centella Asiatica, madecassoside, panthenol and allantoin.

If your skin is particularly reactive, keep the products underneath the mask simple and patch test before your first full use.

What's the difference between the Sea Kelp and Caviar PDRN Biodance masks?

Think about what your skin is asking for.

Choose Sea Kelp if:
Your skin is oily, combination, blemish-prone, reactive or feels out of balance.

Choose Caviar PDRN if:
Your skin is dry, tired, lacking bounce or you want a richer plumping and glow-focused treatment.

Both offer long-wear hydrogel hydration, but they're useful for different skin moods.

Can I leave the Sea Kelp Mask on overnight?

Yes. Apply it after your toner and serum and leave it on overnight, or wear it for at least 3–4 hours during the day.

The hydrogel gradually becomes more transparent as you wear it.

Can I use it with retinol or exfoliating acids?

You don't need to combine every treatment in one evening.

If your skin already tolerates your active routine well, the mask can be used within that routine. But if your skin is irritated, sensitive or you're using the mask specifically as a recovery treatment, we would keep that evening simple: cleanse, hydrate, soothe and mask.

How often should I use it?

For most routines, 1–2 times per week is plenty.

You don't need to wait for a special occasion either. This is a particularly useful mask to keep on hand for those days when your skin suddenly feels oilier, more dehydrated, redder or simply less comfortable than usual.