YonKa Advanced Optimizer Serum

YonKa Advanced Optimizer Serum is a silky, fast-absorbing gel serum that firms, lifts, and helps redensify the skin. Redensifying hibiscus and soy peptides and marine collagen help strengthen skin's structure, while vitamin C-rich rosehip extract nourishes and protects. It's the first step of Yon-Ka's Advanced Optimizer firming ritual. Paired with the Advanced Optimizer Crème, it visibly redefines facial contours for firmer, smoother, younger-looking skin.

Why you'll love it

• Visibly firms and lifts slackening skin
• Helps redensify skin for a plumper, bouncier feel
• Light gel texture that layers easily under creams and SPF
• Designed to work in synergy with Advanced Optimizer Crème

Key ingredients

• Hibiscus & soy peptides: redensifying
• Marine collagen: smoothing and strengthening
• Rosehip extract (rich in vitamin C): nourishing, protecting, and revitalizing

How to use

For a 30-day intensive treatment, apply 2–3 pumps to the face and neck morning and evening after cleansing and misting with Lotion Yon-Ka, then follow with Advanced Optimizer Crème. For maintenance, use the duo once a day, morning or evening.

Best for: Mature skin showing loss of firmness, elasticity, or definition.

Refund Policy

Eligibility for Refund

Unopened Products: To be eligible for a refund, products must be unopened and in their original, unused packaging.
Return Window: Refunds can be requested within 7 days of receiving your order.

Non-Refundable Items

• Items that have been opened or used.
• Items not returned in their original packaging.
• Items returned after the 7-day return window.
• All Sale Items are FINAL SALE

Exchanges

At this time, we do not offer exchanges. If you need a different item, please return the original product for a refund and place a new order.

Shipping Costs

Shipping costs for the return are the responsibility of the customer unless the return is due to an error on our part or a defective product.

For more information, please visit our Return Policy

Phone: 905-855-2344

Email: sherwood@villagespas.com