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Celestial Black Diamond - Day Cream Light

Celestial Black Diamond - Day Cream Light is a $800 lightweight anti-aging day cream with NAC Y²™ and hyaluronic acid. Ideal for oily or combination skin seeking potent, clinical-grade hydration and collagen support without greasiness.

$800.00

● In stock

Buy at SAYN Beauty →

Price and availability may change. Click to see current details on SAYN Beauty.

Key features

  • NAC Y²™ boosts collagen and elasticity
  • Hyaluronic Acid for deep moisture
  • Liquorice Root brightens skin tone
  • Centella Asiatica strengthens barrier
  • Lightweight, non-greasy texture
  • Clinical-grade active ingredients
  • Fast-absorbing, no residue

Pros

  • +Fast-absorbing with no greasy residue
  • +Ideal for oily and combination skin
  • +Contains proven anti-aging actives
  • +Brightens and evens skin tone
  • +Supports long-term skin health
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Cons

  • Extremely high price point
  • May be excessive for young skin
  • Limited availability
  • No SPF protection included

About Celestial Black Diamond - Day Cream Light

What is Celestial Black Diamond - Day Cream Light?

Celestial Black Diamond - Day Cream Light is a high-performance daytime moisturizer from Sayn Beauty, engineered for visible age defense and skin resilience. This featherlight formula delivers the same anti-aging potency as the brand’s original day cream, tailored for those with oilier or combination skin. Priced at $800.00, it combines clinical-grade ingredients to target fine lines, uneven tone, and loss of firmness while absorbing quickly without residue.

Key features

  • NAC Y²™ Technology — Dr. Yannis’ proprietary formula enhances collagen production and boosts antioxidant protection.
  • Hyaluronic Acid — Delivers intense hydration and plumps skin for a smoother appearance.
  • Liquorice Root Extract — Helps brighten skin tone and reduce discoloration.
  • Centella Asiatica — Strengthens the skin’s natural barrier and soothes irritation.
  • Lightweight Texture — Non-greasy, fast-absorbing formula ideal for daytime use under makeup.
  • Clinical-Grade Actives — Formulated with scientifically proven ingredients for visible anti-aging results.
  • Dermatologist-Tested — Suitable for sensitive skin and daily use.

Who is Celestial Black Diamond - Day Cream Light for?

This day cream is best suited for mature or combination skin types seeking advanced anti-aging benefits without heaviness or shine. It’s ideal for individuals focused on long-term skin health, brightness, and firmness, particularly those already using high-end skincare regimens. Not recommended for very dry skin or those seeking sun protection in their moisturizer.

How does Celestial Black Diamond - Day Cream Light compare?

Compared to standard anti-aging moisturizers, this product stands out with its proprietary NAC Y²™ complex and clinical-grade ingredient profile. While most luxury creams offer hydration and some collagen support, this formula is specifically optimized for oily skin types who want power without weight. It lacks SPF, unlike some broad-spectrum anti-aging creams, so sun protection must be layered separately.

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Best use cases

  • Daily anti-aging moisturizer for oily skin
  • Base under makeup for smooth finish
  • Targeting fine lines and firmness
  • Evening out skin tone and texture
  • Advanced skincare for mature skin
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Is Celestial Black Diamond - Day Cream Light right for you?

Best for mature or combination skin types seeking high-end, clinical-strength anti-aging benefits. Ideal for users already invested in luxury skincare who want a lightweight, potent daytime moisturizer. Not recommended for beginners or dry skin. Consider alternatives with SPF if sun protection is a priority. Always patch test due to active ingredients.

How it compares: Compared to standard polypropylene rugs, this product offers superior durability, fade resistance, and softness underfoot, with a focus on indoor-outdoor versatility and low maintenance.

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Frequently Asked Questions

What is NAC Y²™ and how does it benefit skin?

NAC Y²™ is a proprietary formula by Dr. Yannis that enhances collagen production, strengthens elasticity, and boosts antioxidant protection for firmer, more resilient skin over time.

Does Celestial Black Diamond - Day Cream Light include SPF?

No, this product does not contain SPF. Users should apply a separate sunscreen during the day to protect against UV damage and maximize anti-aging results.

How does this cream differ from the original version?

This Light version has the same active ingredients but a featherlight texture, making it better suited for oily or combination skin types who prefer non-greasy hydration.

Is this moisturizer suitable for sensitive skin?

Yes, it's formulated with soothing Centella Asiatica and is dermatologist-tested, making it generally safe for sensitive skin, though patch testing is recommended.

Can I use this under makeup?

Yes, its fast-absorbing, non-greasy texture makes it an excellent base under makeup, providing hydration without pilling or slipping.

How much does Celestial Black Diamond - Day Cream Light cost?

Celestial Black Diamond - Day Cream Light is $800.00 at SAYN Beauty. Prices may change — click through to SAYN Beauty for the latest.

Is Celestial Black Diamond - Day Cream Light in stock at SAYN Beauty?

Yes, Celestial Black Diamond - Day Cream Light is currently in stock at SAYN Beauty.

Specifications

SKU
D-111S-370564-SB
Last updated May 14, 2026