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New
Superlative Serum Phi
Skin ratio and hydration complex
Skin ratio: 1.618. This revolutionary biomimetic serum restores skin’s divine proportion with a first-of-its-kind peptide engineered to reinstate healthy, radiant equilibrium.
Optimised to decrease fine lines and wrinkles within 15 minutes of application and over time, this intensive treatment serum delivers rapid and visible age-defying effects with the unrivalled power of Bio-Reprogramming Peptide. This exclusive neurotransmitter-inhibiting peptide, united with Re-Gen Polypeptide, performs a biomimetic collagen-boosting action, stimulating the type I and III collagen that naturally degrades as skin ages.
The transformative treatment for skin showing signs of volume loss, fine lines and elasticity, this serum is designed for use day and night to refine, smooth and restore the complexion, striking its unique, golden balance.
Features
Clinical and user trials
Active Ingredients
Active Ingredients
Bio-Reprogramming Peptide
Bioengineered peptide that supports skin regeneration and repair by boosting cellular activity, directly targeting wrinkle formation and quickly diminishing fine lines and wrinkles.
Collagen Amino Acids
Fundamental building blocks that help reinforce the skin’s structural matrix, supporting collagen synthesis and enhancing skin’s ability to recover, regenerate, and retain its natural firmness.
Re-Gen Polypeptide
Biomimetic collagen booster that stimulates type I and III collagen synthesis, reinforcing the extracellular matrix for reduced fine lines and firmer, smoother, more resilient skin.
Hydrolysed Hyaluronic Acid
Multi-molecular hydration complex to plump, smooth, and fortify the skin’s barrier, minimizing moisture loss.
Peony Root Extract
Brightening and anti-inflammatory super antioxidant that reduces hyperpigmentation and restores a more even, radiant skin tone.
All the ingredients
Aqua, Glycerin, Propanediol, Pentylene Glycol, Maltodextrin, Hydroxypropyl Cyclodextrin, Lecithin, Collagen Amino Acids, Hydrolyzed Hyaluronic Acid, Saccharomyces Lysate Extract, Psidium Guajava Leaf Extract, Caprylyl Glycol, Palmitoyl Tripeptide-5, Palmitoyl Tripeptide-38, Acetyl Hexapeptide-8, Tridecapeptide-1, Xanthan Gum, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Phenoxyethanol, Sodium Hydroxide.
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Discover transformative active ingredients
Biomimetic peptides amplify this formula’s power to mirror nature’s perfect symmetry, reinforcing the skin’s extracellular matrix and collagen types I and III.
-
Bio-Reprogramming Peptide
How it works
Bioengineered peptide that supports skin regeneration and repair by boosting cellular activity, directly targeting wrinkle formation and quickly diminishing fine lines and wrinkles.
-
Collagen Amino Acids
How it works
Fundamental building blocks that help reinforce the skin’s structural matrix, supporting collagen synthesis and enhancing skin’s ability to recover, regenerate, and retain its natural firmness.
-
Re-Gen Polypeptide
How it works
Biomimetic collagen booster that stimulates type I and III collagen synthesis, reinforcing the extracellular matrix for reduced fine lines and firmer, smoother, more resilient skin.
-
Hydrolysed Hyaluronic Acid
How it works
Multi-molecular hydration complex to plump, smooth, and fortify the skin’s barrier, minimizing moisture loss.
-
Peony Root Extract
How it works
Brightening and anti-inflammatory super antioxidant that reduces hyperpigmentation and restores a more even, radiant skin tone.
Discover transformative active ingredients
Biomimetic peptides amplify this formula’s power to mirror nature’s perfect symmetry, reinforcing the skin’s extracellular matrix and collagen types I and III.
Bio-Reprogramming Peptide
How it works
Bioengineered peptide that supports skin regeneration and repair by boosting cellular activity, directly targeting wrinkle formation and quickly diminishing fine lines and wrinkles.
Collagen Amino Acids
How it works
Fundamental building blocks that help reinforce the skin’s structural matrix, supporting collagen synthesis and enhancing skin’s ability to recover, regenerate, and retain its natural firmness.
Re-Gen Polypeptide
How it works
Biomimetic collagen booster that stimulates type I and III collagen synthesis, reinforcing the extracellular matrix for reduced fine lines and firmer, smoother, more resilient skin.
Hydrolysed Hyaluronic Acid
How it works
Multi-molecular hydration complex to plump, smooth, and fortify the skin’s barrier, minimizing moisture loss.
Peony Root Extract
How it works
Brightening and anti-inflammatory super antioxidant that reduces hyperpigmentation and restores a more even, radiant skin tone.
Experience the apex of regenerative skincare - optimal hydration, collagen synthesis and cellular longevity for recalibrated, refined and radiant skin.
Redefining balance through biomimetic precision
Powered by the exclusive Bio-Reprogramming Peptide, it delivers a visible smoothing effect within 15 minutes while retraining muscle memory to reduce wrinkle formation over time.
Collagen-boosting peptides, amino acids, and a multi-molecular hyaluronic complex replenish volume, refine texture, and strengthen resilience.
*Tested on 35 women (ages 30–60) with twice-daily use over 4 weeks. Measured using VISIA® CR and PRIMOS® 3D CR analyzers.
01
Optimises skin firmness and renewal
Cellular function, collagen and elastin are elevated by next-generation peptides and amino acids
02
Reduces fine lines and wrinkles
Bio-Reprogramming Peptide reduces the appearance of expression lines and deep wrinkles diminish both instantly and over time
03
Supports skin resilience
Skin reforms its own protection against environmental stressors
Redefining balance through biomimetic precision
Powered by the exclusive Bio-Reprogramming Peptide, it delivers a visible smoothing effect within 15 minutes while retraining muscle memory to reduce wrinkle formation over time.
Collagen-boosting peptides, amino acids, and a multi-molecular hyaluronic complex replenish volume, refine texture, and strengthen resilience.
*Tested on 35 women (ages 30–60) with twice-daily use over 4 weeks. Measured using VISIA® CR and PRIMOS® 3D CR analyzers.
Wrinkle volume
-30%
After twice-daily use, skin appears smoother and more refined.
Skin Roughness
-18%
Significant texture improvement visible after 4 weeks of application.
Effectiveness after application of up to
90%
Immediate wrinkle-smoothing action with rapid visible results.
The Superlative
Collection
Supports natural equilibrium and timeless coherence with a ritual of clinically advanced treatments that work deeper and last longer - engineered for more delicate skin.
NEW
Superlative Sculpting Concentrate
Regular price
$435.00
Regular price
Sale price
$435.00
Unit price
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Instant lifting and contour-refining treatment
NEW
Superlative Serum Phi
Regular price
$415.00
Regular price
Sale price
$415.00
Unit price
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Skin ratio and hydration complex
NEW
Superlative Cream Voyage
Regular price
$425.00
Regular price
Sale price
$425.00
Unit price
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Rich, reparative cream for dermal renewal
NEW
Superlative Discovery Set
Regular price
$28.00
Regular price
Sale price
$28.00
Unit price
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Deluxe sampling kit
FAQ
How does Superlative Serum Phi differ from Superlative Sculpting Concentrate?
Sculpting Concentrate delivers its instant results primarily through a bio-plant extract that forms a mesh across the skin’s surface, instantly minimizing pores and fine lines, with peptide technology improving wrinkles through daily use. Superlative Serum Phi instead uses a next-generation neuropeptide to relax muscular micro-contractions on contact, visibly softening expression lines while stimulating collagen for lasting results.
How does Superlative Serum Phi differ from Definitive Line Serum?
Definitive Line Serum combines an instant tightening net effect with Syn-Ake neuropeptide technology, but it is not formulated with more advanced hydration. Superlative Serum Phi blends both approaches: rapid wrinkle reduction through advanced peptides, hydration, barrier protection, and biomimetic delivery that makes it well-suited to dry and sensitive skin.
What is the key peptide technology inside?
Superlative Serum Phi is powered by AUTEUR’s exclusive Bio-Reprogramming Peptide, which works by inhibiting neurotransmitter activity to reduce micro-contractions, helping to instantly smooth skin and reprogram muscle memory over time.
How quickly will skin show results?
You can expect visible wrinkle-reducing and smoothing effects within 15 minutes of application, with progressive improvements in firmness, elasticity, and density as collagen production is stimulated over 4–8 weeks.
Can it be used with other AUTEUR serums?
Absolutely. Superlative Serum Phi integrates seamlessly into a layered AUTEUR protocol. It can be paired with Sculpting Concentrate for more dramatic instant lift, or with Definitive Renewal Serum or Retinol Serum for advanced collagen remodeling.
Does it only provide instant results, or also long-term benefits?
Both. While the neuropeptide technology delivers immediate smoothing and wrinkle-relaxing effects, the polypeptides also stimulate collagen types I and III, helping restore skin density, volume, and elasticity over time.
When can Superlative Serum Phi be used?
t can be applied morning and/or evening, after cleansing and before cream. For maximum effect, allow the serum to fully absorb until skin feels dry to the touch before layering additional products.
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Leave your email where you would like to receive notification of arrival. We will notify you immediately when the product is in stock.