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Oistre

OISTRE Silicone Sunscreen Gel SPF 50 PA+++

OISTRE Silicone Sunscreen Gel SPF 50 PA+++

Broad-spectrum protection. Built for daily wear.

Rs. 840.00 INR
Rs. 989.00 INR Rs. 840.00 INR
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  • Dermatologically Tested
  • Water Resistant
  • Matte Finish
  • No White Cast
  • Paraben Free
  • For All Skin Tones
  • Best for oily, combination, and normal skin.
  • Those with very dry skin may want to layer over a richer moisturiser first.
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Why it works.

  • Five UV filters

    Full broad-spectrum coverage — UVA and UVB. The filter stack is photostable, meaning it doesn't degrade in sunlight.

  • Matte, non-greasy finish

    Silicone base absorbs cleanly into skin. No shine, no slip, no residue left behind.

  • No white cast

    Blends invisibly across all skin tones. The titanium dioxide concentration is calibrated to protect without leaving residue.

  • Water resistant

    Holds up through sweat and humidity. Built for the conditions you're actually in.

What's doing the work.

  • Full-spectrum filter. Covers both UVA and UVB. Stays stable in sunlight — doesn't break down with exposure.
    Broad-Spectrum Filter

  • Penetrates further than most filters to address long-wave UVA that drives pigmentation and ageing.
    UVA Filter

  • Reflects UV at the surface. Concentration is calibrated so it protects without leaving a white cast.
    Physical Filter

  • The silicone base. Responsible for the matte, non-sticky finish. Spreads evenly without clogging.
    Base

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KNOWLEDGE BASE

How to Use · Ingredients · FAQ

How to use

  1. Apply as the last step of your morning routine — after moisturiser, before makeup.
  2. Dispense a generous amount. Two finger lengths covers face and neck.
  3. Spread evenly and let it settle for about a minute before applying makeup.
  4. Reapply every two hours when outdoors, or after swimming or heavy sweating.

Sunscreen only works at the right amount. Don't skim on quantity — using less reduces the SPF you actually get.

Full ingredients list

Cyclopentasiloxane (and) Dimethicone/Vinyl Dimethicone Crosspolymer, Ethylhexyl Methoxycinnamate, Cyclopentasiloxane, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Dimethicone, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Caprylyl Methicone (and) PEG-12 Dimethicone/PPG-20 Crosspolymer, Titanium Dioxide, Silica, Dimethicone, Diethylhexyl Butamido Triazone, Diethylhexyl Syringylidenemalonate (and) Caprylic/Capric Triglyceride, Butylated Hydroxy Anisole, Butylated Hydroxy Toluene, Perfume

FAQ

Does this leave a white cast?

No. The formula blends invisibly across skin tones. The titanium dioxide concentration is calibrated to protect without leaving residue.

Can I wear this under makeup?

Yes. Let it settle for about a minute before applying makeup. The matte finish makes it a solid primer base.

How much should I apply?

More than you think. Two finger lengths for face and neck is the standard. Using less reduces the SPF protection you actually get.

Is it safe for daily use?

Yes. Formulated for daily wear. Morning application followed by reapplication every two hours in direct sun gives you consistent coverage.

Can I use this with the OISTRE Foaming Face Wash?

That's the routine. Cleanse, moisturise, then finish with this. They're built for the same regimen.

The rest of the routine.

Face wash is step one. Here's what follows.