SKU: 90925404676

Retinol 0.5% Serum

Sale price$121.50 Regular price$135.00
Save 10%

Pay in installments of $33.75 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Retinol 0.5% SerumCERAMIDES, VITAMINS A, C AND D, HYALURONIC ACID Stimulates cellular regeneration to enhance skin elasticity and firmness. Delays premature aging. Significantly reduces wrinkle volume (length and depth). Quickly boosts skin hydration. Suitable for all skin types. All Skin Types This advanced serum is formulated with an exclusive sustained release technology that gradually delivers retinol to the skin, minimizing the risk of irritation. Retinol, a

CERAMIDES, VITAMINS A, C AND D, HYALURONIC ACID
  • Stimulates cellular regeneration to enhance skin elasticity and firmness.
  • Delays premature aging.
  • Significantly reduces wrinkle volume (length and depth).
  • Quickly boosts skin hydration.
  • Suitable for all skin types.

All Skin Types

This advanced serum is formulated with an exclusive sustained-release technology that gradually delivers retinol to the skin, minimizing the risk of irritation. Retinol, a derivative of Vitamin A, works in synergy with a unique activator complex to stimulate collagen and elastin production.

The essential skin barrier lipids — ceramide 3, phytosphingosine, cholesterol, and omega-3, 6, and 9 — lock in hydration, strengthen the skin’s structure, and help restore optimal hydrolipidic balance.

In addition, this serum features Ihabut, a powerful natural source of hyaluronic acid that is 5 times more effective at stimulating collagen production and 10 times more efficient at improving hydration than standard hyaluronic acid.

It also contains Vederine, an ingredient that mimics the action of Vitamin D, accelerating the repair of the skin barrier and promoting healthy, naturally radiant skin.

Looking for more? Explore our full range of medical-grade serums tailored to address a variety of skin concerns. Visit our serums collection.

    DIRECTION :

    Even with Functionalab’s advanced encapsulation technology, products containing retinol should be integrated gradually into your skincare routine. Follow these steps carefully without skipping any:

    1. Step One: Apply your retinol-based serum once every 3 nights for 2 weeks on the face, avoiding the eye contour.
    2. Step Two: Increase to every 2 nights for 2 weeks.
    3. Step Three: Progress to nightly application for another 2 weeks.
    4. Step Four: Once your skin has adjusted, repeat the same routine in the morning.
    • For sensitive skin types: Use the serum at night only.

    WARNING : Always wear a sunscreen daily when using a retinol-based product.

    CLINICALLY PROVEN RESULTS:

    +79% Radiance: Improves skin tone and visibly reduces signs of photoaging.
    +43% Firmness: Enhances skin’s structural integrity for a firmer appearance.
    +17% Elasticity: Boosts skin’s natural resilience and flexibility.
    +55% Hydration: Deeply hydrates for a smoother, plumper complexion.
    Results based on a 120-day clinical study with 24 participants. Average age: 51.

    Want to Maximize Your Results?
    Pair this serum with our in-clinic treatments for a fully personalized and comprehensive skincare approach. Our medical aesthetics experts offer tailored solutions such as:

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 90925404676

    Discover Niche Categories That Outsell

    Top-Converting Item to Boost Your Average Order

    4.4 ★★★★★
    Based on 18 reviews
    Sort
    Highest Rating
    Newest First
    Oldest First
    Product Reviews
    R
    Verified Purchase
    Robert
    New York, US
    ★★★★★ 5
    Works great
    This wrench fits a few different size filters, so it has a better chance of fitting correctly.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 9, 2024
    A
    Verified Purchase
    Amazon Customer
    Whiting, US
    ★★★★★ 5
    perfect fit 86.4mm
    perfect fit, it fits better that the original factory tool much more robust.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 12, 2024
    T
    Verified Purchase
    Troy
    Omaha, US
    ★★★★★ 3
    Sloppy but works
    It fits too loosely and tends to want to cam out on the corners.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 21, 2025
    J
    Verified Purchase
    Johng
    Fort Morgan, US
    ★★★★★ 5
    OEM quality for a good price
    Great filter elements; been using them for decades. They appear to be exactly the same as OEM, but in more recent years they are about half the price of what the dealership charges. There was much less difference in price between online and dealer prices in the past but the dealer price has just about doubled.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on July 22, 2025
    M
    Verified Purchase
    Mv1492
    Phoenix, US
    ★★★★★ 5
    It is in fact an oil filter that fits a 2005 Volvo s60
    This fit my s60. This worked as intended. 
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on July 2, 2025

    recommand products