Of course. Here is the complete article written in English based on the approved outline, along with the meta description and relevant tags from your full list.

Does a Face Oil Under Makeup Help Foundation Sit Better on Dry Skin?

The Dry Skin Dilemma: When Foundation Accentuates, Not Conceals

For anyone with dry or mature skin, foundation can be a complicated relationship. You apply it hoping for an even, radiant complexion, but instead, it often clings stubbornly to dry patches, emphasizes texture, and settles into wrinkles & fine lines, resulting in a cakey makeup look by midday. It can feel like a losing battle.

But there’s a secret weapon that professional makeup artists have used for years to create a plump, dewy, and seamless base on their clients: a facial oil.

It might sound counterintuitive—won’t oil make my makeup slide right off?—but when used correctly, it can be the single biggest game-changer for your foundation. We’re breaking down why it works and the exact, foolproof method to get a perfect finish every time.

The Science: Why a Face Oil is Your Foundation’s Best Friend

The magic of using an oil before foundation is all about creating the perfect canvas.

It Creates a Smooth, Plump Canvas

Dry skin lacks the natural lipids (oils) that keep it looking smooth and supple. A good face oil instantly replenishes these, smoothing the skin’s surface and providing a plump, hydrated base. This prevents foundation from catching on and emphasizing dry, flaky patches and supports a healthy skin barrier.

It Infuses a “Lit-from-Within” Glow

Mature and dry skin can often lack luminosity. A face oil provides a natural, radiant sheen that shines through your foundation, giving you a healthy glow that looks like it’s coming from your skin itself. It’s a key step for achieving a look of youthful rejuvenation.

It Helps Foundation “Melt” into the Skin

The oil helps to emulsify the pigments in your liquid foundation, allowing them to blend more seamlessly and “melt” into your skin for a true “second-skin” finish, rather than sitting on top as a separate, visible layer.

The Golden Rules: How to Use Face Oil Under Makeup Correctly

The success of this technique is 100% in the application. Follow these rules for a flawless result.

Rule #1: Choose the Right Oil

Not all oils are created equal. For use under makeup, you must choose a formula that is lightweight and fast-absorbing.

• Look For: Excellent choices include Squalane, Jojoba, Rosehip, and Marula oil.
• Avoid: Very heavy, occlusive, or greasy oils for this purpose, as they may not absorb well and can feel heavy under makeup.

Rule #2: The “2-Drop” Rule is Everything

This is the most critical step. Using too much oil is the primary reason this technique fails.

• The Technique: You only need 2 to 3 drops for your entire face. Warm these precious drops between your palms.
• The Application: Gently press and pat the oil into your skin. Do not rub or drag. This pressing motion creates a thin, even, and quickly absorbed layer.

Rule #3: The 5-Minute Wait

Patience is a virtue, especially here. After pressing the oil into your skin, you must wait at least 5 minutes before applying your foundation. This allows the oil to fully absorb into the skin. Your skin should feel velvety and plumped, not slippery or greasy, when you’re ready for the next step.

Rule #4 (The Pro-Tip): Create a “Foundation Cocktail”

For an even more luminous and seamless look, try this beloved makeup artist trick. Mix a single, tiny drop of your face oil directly into your liquid foundation on the back of your hand before applying. This creates your own custom-blended, extra-hydrating, and beautifully dewy foundation.

The Verdict: A Game-Changer for a Flawless Base

So, does a face oil help foundation sit better on dry, mature skin? The answer is a resounding yes, provided you follow these golden rules.

By choosing a lightweight oil, using only a couple of drops, and giving it time to absorb, you can completely transform your foundation application. It’s the professional secret to achieving a plump, radiant, and beautifully seamless flawless base that looks and feels like your best skin, all day long.