The Ordinary “Buffet” Multi-Technology Peptide Serum

Clinical Selection

The Ordinary “Buffet” Multi-Technology Peptide Serum

Q: Can I use 'Buffet' in the same routine with Glycolic Acid, Salicylic Acid, or Vitamin C?

No. Direct exfoliating acids and pure L-Ascorbic Acid operate at a low, acidic pH that cleaves peptide bonds through hydrolysis, rendering the peptides inactive and increasing the risk of irritation. The clinical recommendation is to separate them: apply your Vitamin C or exfoliating acid in the morning (or alternate nights) and reserve the peptide serum for the opposite routine.

Q: Why is the serum pilling ('بيفرول') under my sunscreen or foundation, and how do I fix it?

Pilling occurs when the multi-molecular weight hyaluronic acid and peptide polymers have not fully penetrated before another film-forming formula is layered over them, causing friction and rolling. To eliminate pilling entirely: apply no more than 2 to 3 drops to slightly damp skin, press rather than rub, and allow a strict 3 to 5-minute absorption window before applying moisturizer or sunscreen.

Q: Is this serum suitable for Cairo's summer heat and oily or acne-prone skin, or will it feel heavy?

The formula is completely water-based, oil-free, and non-comedogenic, engineered to hydrate without leaving a suffocating film or greasy residue ('طاسة زيت'). In intense Egyptian summer heat and humidity, it acts as the ideal weightless hydration reservoir. For oily complexions, it can even serve as a sufficient standalone hydrator under sunscreen during peak daytime temperatures.

Q: Does this multi-peptide serum cause skin purging or initial breakouts?

True cellular purging only occurs with ingredients that accelerate epidermal turnover, such as retinoids or exfoliating acids. Because 'Buffet' is a non-exfoliating, restorative peptide and amino acid formula, it does not cause purging. If closed comedones or pustules appear, it typically stems from layering over insufficiently cleansed skin or combining with overly occlusive creams in high humidity.

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agingdullnesstexture

A sophisticated aqueous peptide suspension architected with multi-depth vectoring technologies. Formulated at a physiologically balanced skin-neutral pH (4.50–5.50), this multi-pathway elixir integrates diverse high-potency peptide complexes, a broad-spectrum hyaluronic matrix, a…

(…more)

EGP900.00

Composition

Ingredients

Matrixyl 3000 Peptide Complex, Matrixyl Synthe’6 Peptide Complex, SYN-AKE Peptide Complex, ARGIRELOX Peptide Complex, Hyaluronic Acid Multi-Molecular Complex, Amino Acid Blend

Clinical Focus

Targets Concerns

aging
dullness
texture

Routine & Selection Guide

Routine step

Treat

When to use

AM/PM

Best suited to

Dry, Normal, Combination, Oily, Sensitive

Texture & finish

Water Gel

Fragrance

100% Fragrance-Free

Avoid in the same routine

Biochemical Incompatibility & Low-pH Hydrolytic Cleavage: Direct chemical exfoliating acids (Alpha-Hydroxy Acids such as Glycolic, Lactic, and Mandelic Acid; Beta-Hydroxy Acid such as Salicylic Acid) and unbuffered pure Vitamin C (L-Ascorbic Acid / Ethylated Ascorbic Acid) operate at a strongly acidic microenvironmental pH (< 3.8). When co-applied, this low-pH medium triggers acid-catalyzed hydrolysis of the peptide amide bonds within Matrixyl 3000, Matrixyl Synthe'6, SYN-AKE, and ARGIRELOX, destabilizing their higher-order tertiary structures and rendering these signaling bio-peptides clinically inert while significantly increasing the propensity for chemical irritation. In contrast, this multi-peptide matrix exhibits physiological synergy with topical prescription retinoids (Tretinoin, Retinal, Retinol), functioning as an effective pre-retinoid cellular buffer that mitigates erythema and retinization dryness. Clinical Application Protocol: Strictly partition direct acids and pure L-Ascorbic Acid to alternate diurnal or nocturnal routines (e.g., Vitamin C or exfoliating acids in the morning or alternate evenings, reserving Buffet for evening recovery). Egyptian Environmental Safeguards & Pilling Mitigation: Under severe Egyptian environmental realities—marked by alkaline municipal tap water hardness (Cairo and Alexandria 200–800 ppm CaCO3) that stresses the acid mantle, peak diurnal summer heat (38–42°C), high solar irradiance (UV index 10–12), and indoor air-conditioning-induced TEWL—the multi-molecular hyaluronic acid and peptide biopolymers provide vital biomimetic hydration. To prevent friction-induced polymer rolling ('pilling') under broad-spectrum SPF 50+ or makeup in high summer humidity, dispense strictly 2 to 3 drops onto subtly damp skin, press gently without mechanical shearing, and observe a mandatory 3-to-5-minute absorption pause prior to sealing with barrier creams.

Pairs well with

Topical Retinoids (Tretinoin, Adapalene, Retinaldehyde, Retinol – Dermal Buffering Synergy), Niacinamide (Vitamin B3) & Zinc PCA, Ceramides (NP, AP, EOP), Phytosphingosine & Cholesterol Complexes, Centella Asiatica, Madecassoside & Asiaticoside (Cica Soothing Fraction), Panthenol (Pro-Vitamin B5) & Ectoin, Biomimetic Squalane & Non-Comedogenic Barrier Lipids, Broad-Spectrum Photoprotective Sunscreens (SPF 50+ / PA++++ Mineral & Chemical Filters)

The Story Behind the Science

Why This Formula

A sophisticated aqueous peptide suspension architected with multi-depth vectoring technologies. Formulated at a physiologically balanced skin-neutral pH (4.50–5.50), this multi-pathway elixir integrates diverse high-potency peptide complexes, a broad-spectrum hyaluronic matrix, and multiple skin-identical amino acids to reinforce extracellular matrix integrity, augment tensile dermal elasticity, and address multi-factorial structural aging without compromising cutaneous barrier homeostasis.

Key Ingredients

Engineered with a dense consortium of clinically validated peptide systems: Matrixyl 3000 (Palmitoyl Tripeptide-1 & Palmitoyl Tetrapeptide-7) and Matrixyl Synthe’6 (Palmitoyl Tripeptide-38) to stimulate structural procollagen and fibronectin synthesis; SYN-AKE peptide complex (Dipeptide Diaminobutyroyl Benzylamide Diacetate) and ARGIRELOX peptide complex (Acetyl Hexapeptide-8 & Pentapeptide-18) targeted at moderating repetitive neuromuscular micro-contractions; Relistase peptide complex to inhibit elastase activity and restore skin elasticity; augmented by a synergistic skin-identical amino acid profile, a multi-molecular weight hyaluronic acid network, and a bio-fermented Lactococcus lactis lysate to support cutaneous microbiome resilience.

Sensorial Profile & Finish

A pristine, crystalline fluid with an ultra-light slip that glides weightlessly across the dermal plane. It flashes onto the skin with rapid, non-tacky absorption, imparting immediate supple turgor and a refined satin finish. Designed to remain completely breathable and weightless even amidst the peak humid heat of an Egyptian summer, leaving zero greasy residue, occlusive heaviness, or pore suffocation.

How to Use

Incorporate into both morning (AM) and evening (PM) rituals following meticulous cleansing and toner prep. Dispense 2 to 3 drops onto the fingertips and gently press into the face, neck, and décolletage with rhythmic upward movements until fully absorbed. Allow the bio-peptides to settle for 3 to 5 minutes before sealing with your targeted MIOLORA barrier cream. Complete every morning ritual with broad-spectrum photoprotection.

Good to Know

STRICT BIOCHEMICAL INCOMPATIBILITIES: Do not combine within the same application window as direct exfoliating acids (AHA/BHA such as Glycolic, Lactic, Mandelic, or Salicylic Acid) or direct pure Vitamin C (L-Ascorbic Acid / Ethylated Ascorbic Acid). The low, acidic pH environment required by these actives triggers acid-catalyzed hydrolysis that cleaves peptide amide bonds, rendering the expensive peptide complexes therapeutically inert and heightening potential irritation. PILLING MITIGATION: Applying subsequent heavy creams, silicone sunscreens, or makeup too quickly over the hyaluronic-peptide film can cause flaking or rolling (‘pilling’). Adhere strictly to a 3 to 5-minute absorption pause prior to layering.

Ritual

1

Double Purify and Cellular Prep

Cleanse with a mild, non-foaming dermatological wash. In Egypt's dusty and warm climate, ensure all daytime impurities and SPF are fully cleared without stripping the natural lipid envelope. Leave the dermal surface subtly moist.

2

Vector Application of Peptide Elixir

Dispense precisely 2 to 3 drops onto clean palms. Press firmly yet delicately across the glabellar lines, forehead, perioral contours, and neck. Avoid dragging or over-rubbing delicate tissue.

3

The Strategic Absorption Interval

Pause for 3 to 5 minutes before progressing to your next routine step. This permits the cross-linked hyaluronic acid and peptide complexes to anchor deeply into the stratum corneum, completely circumventing pilling under cosmetics or sunscreens.

4

Biomimetic Barrier Consolidation

Lock in the hydration with a lightweight gel-cream in high summer humidity, or a richer ceramide emulsion during arid seasons or prolonged exposure to desorbing air-conditioned interiors.

5

Ultimate Photoprotective Defense

During daytime applications, finalize with a high-protection broad-spectrum SPF 50+ fluid. High UV Index levels in Cairo and Coastal regions cause micro-inflammatory elastin degradation that negates peptide efficacy.

FAQ

Can I use 'Buffet' in the same routine with Glycolic Acid, Salicylic Acid, or Vitamin C?

No. Direct exfoliating acids and pure L-Ascorbic Acid operate at a low, acidic pH that cleaves peptide bonds through hydrolysis, rendering the peptides inactive and increasing the risk of irritation. The clinical recommendation is to separate them: apply your Vitamin C or exfoliating acid in the morning (or alternate nights) and reserve the peptide serum for the opposite routine.

Why is the serum pilling ('بيفرول') under my sunscreen or foundation, and how do I fix it?

Pilling occurs when the multi-molecular weight hyaluronic acid and peptide polymers have not fully penetrated before another film-forming formula is layered over them, causing friction and rolling. To eliminate pilling entirely: apply no more than 2 to 3 drops to slightly damp skin, press rather than rub, and allow a strict 3 to 5-minute absorption window before applying moisturizer or sunscreen.

Is this serum suitable for Cairo's summer heat and oily or acne-prone skin, or will it feel heavy?

The formula is completely water-based, oil-free, and non-comedogenic, engineered to hydrate without leaving a suffocating film or greasy residue ('طاسة زيت'). In intense Egyptian summer heat and humidity, it acts as the ideal weightless hydration reservoir. For oily complexions, it can even serve as a sufficient standalone hydrator under sunscreen during peak daytime temperatures.

Does this multi-peptide serum cause skin purging or initial breakouts?

True cellular purging only occurs with ingredients that accelerate epidermal turnover, such as retinoids or exfoliating acids. Because 'Buffet' is a non-exfoliating, restorative peptide and amino acid formula, it does not cause purging. If closed comedones or pustules appear, it typically stems from layering over insufficiently cleansed skin or combining with overly occlusive creams in high humidity.

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