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YSL Pure Shots Y Shape Firming Serum 1 fl oz
In-store pricing snapshot
Last known warehouse price · Jun 16, 2026. Currently out of stock.
* Prices shown are for Costco members only.
The Yves Saint Laurent Pure Shots Y Shape Firming Serum is a targeted anti-aging serum formulated to restore the appearance of lift and definition to facial contours. This 1 fl oz (30 ml) serum addresses visible loss of firmness and elasticity, working to sculpt the look of the face's Y-shaped contour — from the cheekbones down to the jawline — for a more youthful, structured appearance.
The formula combines Barbary fig botanical extract with a powerful peptide complex. The peptides help stimulate the skin's natural support structure, while the botanical ingredient works to visibly improve resilience and suppleness. With continued use, skin appears firmer, lifted, and more defined. The serum has a lightweight texture that absorbs quickly without leaving residue, making it suitable for layering under moisturizer or other skincare steps.
Apply morning and/or evening to cleansed skin, smoothing upward along the cheeks and jawline. Suitable for all skin types. Formulated by YSL Beauty, a prestige luxury cosmetics house.