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Shiseido

Ultimune Power Infusing Serum.

Shiseido
Ultimune Power Infusing Serum
Serums

About this product

A hydrating serum with plant-derived extracts and peptide complex designed to improve skin hydration, radiance, texture, and tone.

Serums

The Guru Index verdict

81%

Approved

Approved · 81%
2Reviewers
2Approved
0Mixed
0Skip

What the gurus are saying

Gurus consistently praise the serum's hydrating power and visible effects on skin texture and radiance, with reviewers noting its concentrated formula delivers results quickly. The fermented plant complex and clinically-backed ingredients earn trust, particularly the roselle and heartleaf extracts for moisture retention. A recurring strength is the elegant packaging and new refillable option, though the sponsored review emphasizes immunity-boosting anti-aging claims that align with the brand's positioning rather than independent verification.
Synthesized from 2 expert reviews

Key actives & flags

Vitamin EFragrance-free

Full ingredients

Water(Aqua/​Eau), Glycerin, Butylene Glycol, Alcohol Denat, Dimethicone, Diglycerin, PEG/​PPG-17/​4 Dimethyl Ether, PEG-8, Isodecyl Neopentanoate, Trehalose, Ammonium Acryloyldimethyltaurate/​Beheneth-25 Methacrylate Crosspolymer, PEG-14M, Tocopheryl Acetate, PEG/​PPG-14/​7 Dimethyl Ether, Phytosteryl/​Octyldodecyl Lauroyl Glutamate, Rosa Damascena Flower Water, Ectoin, Xylitol, Lauryl Betaine, Origanum Majorana Leaf Extract, Hydroxyproline, Camellia Japonica Seed Oil, Camellia Japonica Flower Extract, Houttuynia Cordata Extract, Sodium Carboxymethyl Beta-Glucan, Camellia Japonica Leaf Extract, Camellia Japonica Seed Extract, Lactobacillus/​Hibiscus Sabdariffa Flower Ferment Filtrate, Iris Florentina Root Extract, Ganoderma Lucidum (Mushroom) Stem Extract, Triethylhexanoin, Acrylates/​C10-30 Alkyl Acrylate Crosspolymer, Alcohol, Disodium EDTA, Potassium Hydroxide, Silica, Isoceteth-10, Linalool, Sodium Metabisulfite, Citronellol

Every take, in full

What the gurus are saying.

Every take we've logged from this product's reviews across YouTube. Click any row to watch the moment they said it.

All takes Approved only Skip only Mixed only Hide sponsored
Approved
"This is a lovely, beautifully elegantly packaged line. The serum is beautiful and I personally really love the serum. This line really utilizes plant-derived extracts in helping to add radiance to the skin, support collagen synthesis, improve skin renewal, skin tone, radiance and hydration. Shiseido has done clinical studies to back up these claims. This bottle of serum is sold every 7 seconds around the world globally, so definitely a wonderful product that is worth exploring and worth trying. It contains fermented Roselle extract that increases skin's ability to hold on to water. There's heartleaf extract, another really popular ingredient that helps to soothe and hydrate the skin and support the skin moisture barrier."
All 2 takes from Dr. Jenny Liu
Dermatologist skincare picks for Chinese New Year | Dr. Jenny Liu
"The Shiseido Ultimune Power Infusing Serum is made with a blend of plant derived extracts along with a pepti complex that really helps to hydrate the skin, add radiance over time, and improve skin texture and skin tone. Shiseido, even though it is a very popular and considered luxury brand, actually has over 150 years of research and great clinical studies backing their products. The serum and moisturizer in this line now both come with refills that can hopefully reduce some of that packaging waste, so not only is it beautifully packaged with wonderful ingredients but it's also more environmentally friendly at the same time."
Luxury Japanese Skincare and beauty products | Dr. Jenny Liu
"This is a lovely, beautifully elegantly packaged line. The serum is beautiful and I personally really love the serum. This line really utilizes plant-derived extracts in helping to add radiance to the skin, support collagen synthesis, improve skin renewal, skin tone, radiance and hydration. Shiseido has done clinical studies to back up these claims. This bottle of serum is sold every 7 seconds around the world globally, so definitely a wonderful product that is worth exploring and worth trying. It contains fermented Roselle extract that increases skin's ability to hold on to water. There's heartleaf extract, another really popular ingredient that helps to soothe and hydrate the skin and support the skin moisture barrier."
Approved
"The Ultimune line is all about disrupting and slowing down the skin's aging cycle by strengthening skin immunity so that it can deal with damage, stress, aging environment. This formula is the result of 30 years of research on skin immunity and fully utilizes the whole chameleia plant from seeds to petals to leaves which goes through a proprietary biofermentation process to really harness its potency and to bring out 14 amino acids that are super beneficial for well-aging. This has other medicinal plants in it as well such as heart leaf rayi mushroom. Clinical tests have shown improvements in pretty much all the different markers of signs of aging such as fine lines, firmness, even skin tone. The texture is so comforting when you're applying. It does absorb, but the immediate results are quite surprisingly intense. And I only used two pumps of this serum, yet it feels like it's got that same potency as seven skins. This is next level hydration and bounciness."
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