Clarins Double Serum vs. Clinique Smart Serum vs. Shiseido Ultimune: Which is Best for You?

• The Claims

| Clarins Double Serum

($127/50ml, up to 4% cashback at Clarins)

Clarins' #1 bestselling anti-aging serum with a 2-in-1 formula to visibly firm, smooth, and boost radiance in just 7 days. Performance that goes further in decoding the language of youth to address all visible signs of skin aging.

| Clinique Smart Custom-Repair Serum

($90/50ml, up to 8% cashback at Clinique)

Clinique Smart Custom-Repair Serum understands the particular needs of your skin, providing custom repair for the damage you see and the damage you don't. Visibly addresses uneven skin tone, lines and wrinkles, firming or radiance. Results reflect your skin, your needs.

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| Shiseido Ultimune Power Infusing Serum Concentrate

($110/50ml, up to 3% cashback at Shiseido)

Harnessing over 145 years of Japanese beauty wisdom, Shiseido's extensive array of make up and skin care is the perfect way to embrace all things 'J-Beauty'. Shiseido's number one serum, Ultimune Power Infusing Concentrate protects and defends skin against daily damage, strengthening and restoring firmness. Perfect for any skin type, this pre-treatment helps your skin's overall health, strengthening it, preventing future damage and boosting the performance of any other serum layered on top. 

• The Ingredients & Benefits

| Clarins Double Serum

Clarins Double Serum is a complete age control concentrate that works on the five vital skin functions for a more youthful and radiant-looking complexion. Featuring active plant extracts and a new star ingredient, turmeric (known for its exceptional anti-ageing properties), it helps you in achieving firmer skin while reducing the appearance of fine lines and wrinkles. 

Inspired by the dual water and oil nature of the skin, brand's iconic two-phase formula delivers the perfect ratio of water soluble (hydric) and oil soluble (lipidic) ingredients. Once dispensed, the two concentrates combine together into one powerful serum that easily absorbs into the skin and effectively targets all visible signs of skin aging.

| Clinique Smart Custom-Repair Serum

Clinique Smart Custom Repair Serum visibly improves major signs of aging. When used consistently twice per day, it helps you see remarkable improvements, including a more uniform tone, refined texture and visibly diminished lines. Patented Clinique Smart technology delivers custom repair for damage unique to your skin. Other ingredients include a blend of peptides, patented enzymes, natural collagen-boosting ingredients and brightening botanicals.

| Shiseido Ultimune Power Infusing Serum Concentrate

This serum nourishes and firms the complexion to provide a healthy glow. It's formulated with a JAUM Balancing Complex, which is formulated from five carefully selected Korean herbal ingredients - including lotus, rehmannia, peony, solomon's seal, and white lily -  for concentrated, comprehensive skincare. 

This much-heralded, best-selling serum is the secret step to getting a smooth, glass skin-level glow. A proprietary blend of agents works to improve overall texture and tone and boost moisture. Skin is more receptive to any topical products applied afterwards, helping them absorb better for amplified results.

• Reviews

Shiseido Ultimune Power Infusing Serum Concentrate being a pre-serum, that's supposed to form the base for the rest of your skincare, you are supposed to use this after cleansing and toning, but BEFORE serums or moisturizer. The idea is for the ingredients in Ultimune to boost your skin's immunity and therefore help the other serums and creams absorb better and more efficiently.

Clinique Smart Custom-Repair Serum can somehow "sense" where your skin needs repair and where it doesn't. It's supposed to be able to identify and then respond to the differing "signals" skin sends when, for example, it's tone is uneven, dark spots are present, and loss of elasticity has occurred. Clinique maintains these signals differ depending on the state of one's skin, hence their claim that this serum provides customized repair.  The serum is lightweight and disappears into the skin. It also doubles as a primer, so it holds makeup on longer.

If you fear using oils, then Clarins Double Serum was made for you because the combination of product ensures that this one is never oily. The golden ratio of oil to water allows it to absorb into your skin without it once feeling greasy or sticky or oily.

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