Quick Answer
To pick the right shade of Invisible Touch Liquid Foundation, first identify your undertone (warm, cool, or neutral), then match it to the shade descriptions and choose your desired coverage level.
Why Undertone Matters More Than Skin Depth
When choosing a foundation shade, most people focus on how light or deep their skin is, but undertone often makes the bigger difference. Undertone is the subtle hue beneath the surface of your skin—warm, cool, or neutral. A foundation with the wrong undertone can look ashy, orange, or just off, even if the depth is correct.
Kjaer Weis shades are described with both depth and undertone cues. For example, 'Medium 3' is for medium skin with golden undertones, while 'Fair 5' suits light skin with cool undertones. Paying attention to these descriptors helps you narrow down your options quickly.
Coverage and Finish: What to Expect
The Invisible Touch Liquid Foundation is a lightweight serum-foundation hybrid that gives a luminous glow. Its coverage is buildable—you can start with a light layer and add more where you need it. This means you have flexibility: if you're unsure between two shades, you can apply a sheer layer and blend, which makes slight mismatches less noticeable.
If you prefer a more natural, dewy finish with added skincare benefits, a tinted moisturizer like The Beautiful Tint might be a better fit. It's a fusion of skincare and makeup that deeply hydrates while evening out your complexion. But if you want more coverage and a true foundation feel, stick with the Invisible Touch Liquid Foundation.
Decision Rules for Choosing Your Shade
- Identify Your Undertone: Check the veins on your wrist: if they look blue or purple, you likely have cool undertones; if they look green, you have warm undertones; if you can't tell, you're probably neutral. Also consider how your skin reacts to sun: burn easily suggests cool, tan easily suggests warm. Write down your undertone before browsing shades.
- Match Depth and Undertone Descriptors: Look at the shade name and description. For example, 'Fair 2' is for fair to light skin with neutral undertones, while 'Fair 5' is for light skin with cool undertones. Choose the shade that matches both your depth and undertone.
- Test in Natural Light: Apply a small amount to your jawline and check the match in natural light. The right shade should disappear into your skin. If you're between two shades, consider your coverage preference: sheer coverage can mask slight mismatches, while fuller coverage makes them more obvious. Always test before committing, especially if you're between shades.
Product Facts
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Invisible Touch Liquid Foundation / M220 – Just Sheer: Invisible Touch Liquid Foundation / M220 – Just Sheer is described as best for medium skin with warm undertones. If you have medium skin with warm undertones, this shade will blend seamlessly and give a natural glow.
Invisible Touch Liquid Foundation / M220 – Just Sheer
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The Beautiful Tint / Medium 3: The Beautiful Tint / Medium 3 is best for medium skin with golden undertones. Golden undertones are a subset of warm, so this tint is ideal if you want a dewy, hydrating finish with a warm glow.
The Beautiful Tint / Medium 3
Who Should Choose What
Best for
- Those who want a lightweight, luminous foundation with buildable coverage
- Those with medium skin and warm undertones looking for a natural match
Not for
- Those who prefer a matte finish or full coverage foundation
- Those with very deep or very fair skin, as the current shade range may not include a perfect match




