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Seak Beauty

blk cosmetics universal sheer sunscreen primer stick 17g | 20g

blk cosmetics universal sheer sunscreen primer stick 17g | 20g

Regular price $19.99 USD
Regular price Sale price $19.99 USD
Sale Sold out


Fall in love all over again with blk’s sheer sunscreen stick, now made bigger and better. Made for ultra-easy sun protection, this invisible, mattifying stick provides serious UVA/UVB defense while visibly smoothening skin for an A+ base. A total skin saver, it also calls on squalene to hydrate and soften, and camelia extract to soothe and nourish. Glide it all over the face and neck—it’s sweatproof, waterproof, and foolproof (no blending required).

Your Routine, Uncomplicated

> Triple hitter:

this super stick combines sunscreen, primer, and skincare benefits in one peak-performing formula.

> Easy to use:

No-fuss, no-mess stick allows swift application and reapplication—no need to worry if it’s all rubbed in!

> Foolproof:

Among the things it deftly resists: sweat, water, white cast, and greasy residue.

Why We Love It

We love how it’s super-sized for wider coverage so it’s also perfect to use on the shoulders, arms, everywhere!

How to Use:

Swipe all over face, neck, and body for swift sun protection. Use under makeup to extend wear or over to instantly mattify. Re-apply every two hours.


17g SPF 40

Prep supremacy. Glide on invisible sun protection and a makeup-gripping base with this ultra-comfy stick featuring a sheer, mattifying formula—no chalky cast, no oily sheen. A sunscreen and primer hybrid that’s sweat-proof, waterproof, and foolproof (zero blending required!), it shields from UVA/UVB damage while improving skin texture and enhancing the look and wear of your makeup.


Combines primer and sunscreen benefits in one easy-to-use stick

SPF 40 UVA/UVB PA++++ provides reliable sun protection for the face and neck without any grease or white cast

Sheer, lightweight stick visibly improves skin texture and minimizes pores

Mattifying finish creates the perfect base for makeup, improving application and enhancing wear

Sweat-proof, waterproof, and foolproof—no need to worry about blending!

In real life:

Feels like: a silky, lightweight balm

Smells like: nothing

Makes skin look: smooth, fresh, and grease-free

Makes skin feel: even in texture

How to use:

Apply directly on cleansed skin—before makeup—and blend well up to the corners of the face and around the nose and mouth



Shipping & Returns

We promise to always try our best to get your order to you as quickly as possible. If we have all your items on hand, we aim to process your order within 1-2 business days upon ordering. However, please note that processing times may be slightly longer during peak periods (i.e. during promo offers and public holidays).

Once we have processed your order, you will receive the tracking number for your order via e-mail and/or SMS. If you do not receive a tracking number on the 4th business day after you place your order with us, please contact us on

Please note that Seak Beauty will not be responsible or will not have to pay for damages or losses that:

  • are not caused by their conduct or their products once the item has been dispatched (i.e incorrect address, stolen parcels delivered within the customer specified address)
  • relate to something independent of their business, after the goods left their control. 

Kindly ensure that the delivery address on your order is correct, if under the circumstances of lost/undelivered parcels please reach out first to the assigned courier with the tracking notification provided to you and inform us of the incident and we will do our best to follow through with their office. 


Care Instructions

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