Defense mechanism Mineral Sun Stick SPF50

Specialty: Completely transparent Mineral Sun Stick, packed with skincare ingredients.

Details: A Saudi born first, redefining mineral sun care.

The DEFENSE MECHANISM Stick is the first and only 100% mineral sun stick from a Saudi brand, formulated with zero chemical filters and designed for real life wear in harsh climates.

Completely transparent on the skin, it delivers high performance UV protection with no white cast, no residue, and no harsh sunscreen smell. Its smooth, weightless texture blends into nothing, leaving your skin feeling bare, comfortable, and untouched.

More than just sunscreen, this is a 3 in 1 essential, working as a daily SPF, a lightweight moisturizer, and a seamless makeup base that layers effortlessly over or under your routine.

Infused with skin supporting ingredients like Squalane for hydration, Ceramides to strengthen the skin barrier, Peptides to support skin resilience, and Vitamin E for antioxidant protection, it protects while actively caring for your skin.

Apply over any skin surface by gliding the stick. It can be used on it’s own or after applying your moisturizer. Re-apply every 2 hours for maximum protection.

WATER, ZINC OXIDE, CYCLOHEXASILOXANE,
CAPRYLYL METHICONE, BUTYLOCTYL
SALICYLATE, BUTYLENE GLYCOL,
POLYGLYCERYL-3 POLYDIMETHYLSILOXYETHYL
DIMETHICONE, TRIMETHYLSILOXYSILICATE,
METHYL TRIMETHICONE, PROPYLHEPTYL
CAPRYLATE, SODIUM POTASSIUM ALUMINUM
SILICATE, DIMETHICONE/VINYL DIMETHICONE
CROSSPOLYMER, DISTEARDIMONIUM
HECTORITE, MAGNESIUM SULFATE,
TRIETHOXYCAPRYLYLSILANE, LAURYL
POLYGLYCERYL-3 POLYDIMETHYLSILOXYETHYL
DIMETHICONE, DIMETHICONOL, TRISILOXANE,
1,2-HEXANEDIOL, POLYGLYCERYL-2
DIPOLYHYDROXYSTEARATE,
POLYMETHYLSILSESQUIOXANE, IRON OXIDES
(CI 77492), SILICA, TITANIUM DIOXIDE,
FRAGRANCE, CAPRYLYL GLYCOL, GLYCERYL
CAPRYLATE, ETHYLHEXYLGLYCERIN, IRON
OXIDES(CI 77491), METHYL METHACRYLATE
CROSSPOLYMER, IRON OXIDES(CI 77499),
SODIUM HYALURONATE, SYNTHETIC
FLUORPHLOGOPITE, TOCOPHEROL, CERAMIDE
NP, DIPROPYLENE GLYCOL, HYDROGENATED
LECITHIN, GLYCERIN, GLYCERYL STEARATE,
CENTELLA ASIATICA EXTRACT, CHOLESTEROL,
CERAMIDE AP, CERAMIDE AS, CERAMIDE
NG, CERAMIDE NS, ACETYL HEXAPEPTIDE-8,
COPPER TRIPEPTIDE-1, PALMITOYL
TETRAPEPTIDE-7, NONAPEPTIDE-1,
TRIPEPTIDE-1, PALMITOYL PENTAPEPTIDE-4,
PALMITOYL TRIPEPTIDE-1, HEXAPEPTIDE-9,
CERAMIDE EOP, COUMARIN, ALPHA-ISOMETHYL
IONONE, LIMONENE

Every component in our formula is chosen to support your skin’s natural resilience — especially under the sun.

Polypeptides
These skin-loving chains help reinforce your skin’s moisture barrier, which plays a key role in defending against environmental stressors like UV rays and pollution. Healthy skin starts with a healthy barrier.

Squalane
A gentle hydrator that mimics your skin’s natural oils. Squalane helps maintain softness and prevent water loss — especially when skin is exposed to sun and heat.

Niacinamide (Vitamin B3)
Known for helping reduce the appearance of redness and uneven tone. Niacinamide supports skin hydration and barrier function — key after sun exposure.

Centella Asiatica
This botanical, prized for its calming and antioxidant properties, helps support skin that’s exposed to daily stressors like pollution and sunlight.

Paeonia Suffruticosa (Peony) Root Extract
Rich in natural antioxidants like paeoniflorin, this floral extract helps defend the skin against oxidative stress. It’s also known for helping promote a more even, radiant look.

At Borderline Beauty, we’re committed to reducing environmental harm. Our packaging uses recyclable PET bottles, and our formulas are made without ingredients linked to marine damage.
We avoid oxybenzone and octinoxate — two chemicals associated with coral bleaching — and all our sunscreens are 100% mineral-based.
They’re also microplastic-free, vegan, and designed with sensitive ecosystems in mind.