Rated 4.9/5 (13,740+)
Klarea SmartShade - pH Adjusting Lipstick
$19.90
$58.90
SAVE
$39.00
- Adapts to your natural pH
- Clean, vegan, cruelty-free formula
- One tube replaces 10+ lipsticks
30 Day Money Back Guarantee | Free Refunds
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How It Works
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The magic comes from natural pH-reactive botanicals similar to those found in berries and flowers. These food-grade ingredients have been used safely in cosmetics for decades and are dermatologist-tested. The formula is vegan, cruelty-free, and contains no parabens, phthalates, or harsh chemicals. We use the same colour-changing technology found in high-end Korean beauty products, just perfected for British women.
Ingredients
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Here's the list of the ingredients:
- Vitamin E (Tocopherol): Known for its antioxidant properties, this helps to repair and protect delicate skin.
- Hyaluronic Acid: A beauty industry favorite, it attracts and retains moisture, giving your lips a naturally plumped, youthful look.
- 24K Gold: Included in trace amounts for its luxe feel and antioxidant benefits.
The result is a rich, nourishing lipstick that glides on effortlessly, keeps your lips soft, and enhances your natural beauty with every wear.
Money Back Guarantee
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We love our SmartShade - pH Adjusting Lipstick and pretty sure you'll love it to! However, if you have any problems with your order, simply contact us and we will offer full refund, no questions asked.
Shipping & Delivery
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At Klarea®, we pride in providing the fastest delivery to our customers. That is why all our orders are processed within 24 hours.
Standard delivery takes anywhere from 5-10 business days. Priority insured delivery takes as fast as 3-5 business days. offer full refund, no questions asked.
Customer Reviews
Corinne,
"OK I thought this was going to be another gimmick like those mood rings from the 90s. But WOW. Put it on and within seconds it turned into this perfect berry shade that I've been searching for my whole life. My sister tried it and hers turned more coral-pink. Same lipstick, different shades. Mind = blown. The staying power is incredible too - survived my flat white AND avo toast this morning!"
Stephanie,
"I absolutely love this color-changing lipbalm! It goes on smoothly, feels very moisturizing, and keeps my lips hydrated for hours. The color changes perfectly with my pH and gives a natural, glossy pink shade that looks different on everyone but very flattering. It’s lightweight, non-sticky, and perfect for everyday use. I also love that it adds shine while nourishing my lips. This would make a great gift, and I will definitely repurchase. Highly recommended!"
Amanda,
"As a mum of 3, I have exactly 2 minutes to get ready. This lipstick is my secret weapon! Swipe it on while making school lunches and by the time I'm in the car, I've got this lovely natural tint that makes me look human again. No mirror needed because it always looks right. Genius!"
Bethany,
"I've gotten more compliments on my lips in the past month than in the past year! Everyone asks what shade I'm wearing and I love telling them it's custom-made by my own body chemistry. The look on their faces! Already converted my whole office."
Meredith,
"I literally never wore lipstick because I could never find the right shade and hated the feeling. This changed everything. It's so lightweight I forget I'm wearing it, and the colour is exactly what I'd choose if I could custom-mix my own. Now I won't leave home without it. My partner says I seem more confident and he's right!"
Your Perfect Shade in 3 Simple Steps
1. APPLY
Swipe the crystal-clear formula across your lips like any lipstick
2. TRANSFORM
Watch as it reacts with your pH to bloom into your custom colour
3. GLOW
Enjoy your perfect "my lips but better" shade all day long
FAQs
Find answers to common questions about our product.
Are they reusable?
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Yes — and this is one of the best parts. After use, just place the band back into its protective cover and store it in the fridge. As long as it stays cold and clean, you can reuse it again. Most people keep it chilled so it’s always ready to go.
How many come in a pack?
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Each pack includes one sculpting band, designed to cover the jawline, chin, and neck area properly in one wear. It’s shaped to fit snugly, so you don’t need multiple pieces to see results.
How long until I see results?
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Most people notice a difference after the first wear. You’ll want to wear it for 30 minutes to an hour, and the de-puffing effect can last a full day or even two. This isn’t just surface lifting — it helps reduce fluid buildup, which is why the results last longer than you’d expect.
How does lymphatic drainage work with the band?
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The band applies gentle, consistent compression along the jawline and neck — exactly where lymph fluid tends to get trapped. This encourages fluid to move toward natural drainage pathways instead of sitting under the chin or around the neck, which is what creates that “turkey neck” or double-chin look.
Is this better than gua sha or rollers?
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For a lot of people, yes. Gua sha and rollers require technique, pressure, and time — and they don’t stay in place. This band does the work for you. You just put it on, relax, and let it do its thing without pulling, scraping, or irritating the skin.
Can I sleep in it?
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It’s designed for relaxing wear, not overnight sleep. We recommend using it while resting, scrolling, or watching TV for up to an hour. That gives you the best results without discomfort or shifting during sleep.
How many come in a pack?
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Each pack includes one sculpting band, designed to cover the jawline, chin, and neck area properly in one wear. It’s shaped to fit snugly, so you don’t need multiple pieces to see results.
How does lymphatic drainage work with the band?
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The band applies gentle, consistent compression along the jawline and neck — exactly where lymph fluid tends to get trapped. This encourages fluid to move toward natural drainage pathways instead of sitting under the chin or around the neck, which is what creates that “turkey neck” or double-chin look.
Can I sleep in it?
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It’s designed for relaxing wear, not overnight sleep. We recommend using it while resting, scrolling, or watching TV for up to an hour. That gives you the best results without discomfort or shifting during sleep.
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Money Back Guranatee
We've got free insurance on all orders and a 30 day money back guarantee!
30 Nights Trial
Try us for 30 nights. Not in love? Full refund.
Easy Returns
Simple return policy for your peace of mind.