A smile is always your best accessory, but fine lines and wrinkles are no joke. Smile lines are one of those inevitable signs of aging that eventually show up for everyone, no matter how diligent your skincare routine is.
While dermatological treatments like hyaluronic acid fillers or even surgical procedures can temporarily smooth or reduce smile wrinkles, not everyone is interested in needles or invasive options. Thankfully, with the right products and techniques, makeup can help minimize the look of these creases so you can keep smiling widely with confidence.
Keep reading to learn how to reduce smile lines with practical and easy-to-follow makeup tips, what products work, and how to prep your skin to create the perfect canvas.
Prepping the Skin
If you're wondering how to fix smile lines, you need to know that concealing smile wrinkles starts before you even pick up your makeup brush. Skin preparation is everything when it comes to creating a smooth, plump base. Hydration is especially important because dry skin emphasizes smile lines and prevents foundation from applying evenly.

Start by applying a hydrating serum like the L'Oréal Paris Collagen Moisture Filler Moisture Bounce Serum, which helps restore bounce and firmness. Follow with a lightweight moisturizer that also protects against UV damage, such as the L'Oréal Paris RevitaLift Triple Power Moisturizer with SPF 30. This not only keeps skin hydrated, but also helps reduce future smile lines caused by sun exposure.

The final prep step is primer. Use a smoothing option like the L'Oréal Paris Age Perfect Makeup Blurring Face Primer Infused with Serum. This creates a soft-focus effect by blurring smile wrinkles, while adding a touch of hydration that helps makeup apply more evenly.
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Choosing the Right Base Products
Foundation choice makes a big difference in how to reduce smile lines. Heavy or matte foundations tend to settle into creases, making smile wrinkles appear deeper. Instead, look for lightweight, hydrating formulas that provide coverage without emphasizing texture.
A great option is the L'Oréal Paris Infallible 32HR Fresh Wear Foundation, which delivers breathable, long-lasting coverage. If you prefer something even lighter for your smile lines, the L'Oréal Paris True Match Hyaluronic Tinted Serum blends skincare and makeup in one step, with hyaluronic acid to hydrate and plump the skin.

When applying to smile wrinkles, focus on using thin, even layers. Start with less product than you think you need and build coverage only where necessary. This prevents excess foundation from collecting in fine smile lines.
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4 Tips To Hide Smile Line Creases in Your Makeup
Here's how to reduce smile lines using products you likely already have in your collection.
Tip #1: Use a clear eyeshadow primer
It may sound unexpected, but applying a clear eyeshadow primer on smile wrinkles works wonders. Primers designed for the eyes are made to smooth naturally creased skin, making them perfect for preventing foundation from settling into smile lines. Use your fingertips to lightly tap a thin layer of primer around your mouth before applying base products.
Tip #2: Get creative with concealer
A bit of concealer can help soften the appearance of smile lines and add brightness. Dab on a tiny amount of the L'Oréal Paris True Match Radiant Serum Concealer, which has a lightweight serum texture that hydrates while it conceals, to blur smile wrinkles and keep skin looking smooth. For an extra trick, use concealer to outline the edges of your lips to stop lipstick from feathering and make your pout look fuller.
Tip #3: Layer on the moisture
Keeping your skin hydrated makes a big difference in softening smile lines and avoiding makeup from settling into creases. A great option is theL'Oréal Paris True Match Hyaluronic Tinted Serum, which feels light and silky, gives natural coverage, and adds a boost of hyaluronic acid for lasting moisture. With regular use, it helps smooth texture and reduce smile lines over time.
Tip #4: A little bit of makeup goes a long way

When it comes to smile lines, less is definitely more. Using too much foundation or powder makes creases more obvious because the product builds up in those areas. Lock in your base with a sheer dusting of theL'Oréal Paris Infallible Blur-Fection Longwear Loose Setting Powder, a lightweight loose powder that blurs imperfections, controls shine, and keeps foundation from creasing into smile lines, all without adding heaviness.