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MD® Ultimate Anti-Aging Mineral Sunblock SPF 50
MD Ultimate Tinted Mineral Sunblock SPF 50 tube provides medical-grade broad-spectrum UVA/UVB protection and a non-greasy matte finish.
Woman on a sunny beach using a non-greasy beach SPF. This sweat-resistant mineral shield for sensitive skin provides broad-spectrum UVA/UVB protection without a white cast.
MD Ultimate Mineral Sunblock on display, providing medical-grade broad-spectrum UVA/UVB protection. A physician-formulated, sweat-resistant mineral shield for sensitive skin.
MD® Ultimate Anti-Aging Mineral Sunblock SPF 50
MD Ultimate Tinted Mineral Sunblock SPF 50 tube provides medical-grade broad-spectrum UVA/UVB protection and a non-greasy matte finish.
Woman on a sunny beach using a non-greasy beach SPF. This sweat-resistant mineral shield for sensitive skin provides broad-spectrum UVA/UVB protection without a white cast.
MD Ultimate Mineral Sunblock on display, providing medical-grade broad-spectrum UVA/UVB protection. A physician-formulated, sweat-resistant mineral shield for sensitive skin.
MD Skin

MD® Ultimate Anti-Aging Mineral Sunblock SPF 50

$50.00
Reviews

Why MD® Ultimate Anti-Aging Mineral Sunblock SPF 50

SPF 50 Broad Spectrum PA+++ UVA Defense Mineral Physical Filters No White Cast Reef Safe Blue Light Defense Sweat-Resistant Pore-Blurring

Experience medical-grade protection that vanishes on contact. Our flesh-colored mineral formula blurs pores and softens the look of redness with a breathable, matte finish. Engineered for high-performance lifestyles — resisting sweat, smearing, and digital blue light while providing elite PA+++ UVA/UVB defense.

  • ✓ No White Cast
  • ✓ Refines Pore Appearance
  • ✓ Reef Safe

Physician-formulated by Dr. Susan Lin, M.D. A medical-grade mineral sunscreen with SPF 50 + PA+++ protection, blue light defense, and reef-safe filters.

→ Full skin clinical evidence dossier

We create beauty through advanced science™

Physician-Formulatedby Dr. Susan Lin, M.D.
Free ShippingU.S. orders $99+ · International $140+
30-Day Returnssatisfaction guaranteed
Peer-Reviewed SafetyJCLT 2008 (PMID 18569264)

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Find Your Routine

Seeing Is Believing

Elevate Your Radiance. MD transforms protection into visible perfection. Experience a smoother, more even complexion, imbued with an undeniable, "selfie-ready" luminosity. Embrace the confidence of skin impeccably shielded and actively nurtured for a resilient, vibrant future.

Before:
Skin is vulnerable to daily aggressors, prone to visible imperfections, and environmental stress.

After:
Fortified and refined. Experience a complexion shielded from damage, with pores minimized and fine lines softened for an undeniably flawless finish.

Before and after photos of a woman's cheek; MD® routine with MD® Ultimate Anti-Aging Mineral Sunblock SPF 50
Before and after photos of a cheek and nose; MD® routine with MD® Ultimate Anti-Aging Mineral Sunblock SPF 50
Before and after photos of a woman's cheek; MD® skincare routine including MD® Ultimate Anti-Aging Sunblock SPF 50
Before and after photos of a jawline; MD® routine with MD® Ultimate Anti-Aging Mineral Sunblock SPF 50

The Science of Protection: MD Ultimate Mineral Sunblock

Our physician-formulated SPF 50 Mineral Block provides clinical-grade defense against photo-aging. Using Advanced Micronization Technology, we’ve engineered a blend of Titanium and Zinc that vanishes into the skin while providing a high-density physical shield.

Unlike chemical filters that absorb into the skin, this physical block uses multiple particle sizes to create a superior barrier. This creates a "micro-mirror" effect, reflecting aging UV rays and environmental pollutants away from the skin's surface.

Advanced Mineral Shielding

Multi-Size Particle Matrix: Our formulation uses a specific distribution of mineral sizes. Larger particles provide immediate surface protection, while micronized particles fill in the skin’s natural texture to blur pores and help deliver even coverage without a white cast.

Antioxidant Synergies: High-potency Vitamin E is suspended within the mineral matrix to help defend against free radicals generated by sun exposure and digital blue light (HEV), supporting the look of firm, even-toned skin.

[Image of how mineral sunscreen reflects UV rays vs chemical sunscreen absorbing them]

Key Benefits

Broad-Spectrum PA+++ Defense: Maximum protection against burning UVB and aging UVA rays.
Pore-Blurring Technology: A flesh-colored tint that smooths skin texture and acts as a matte primer.
Sweat-Resistant & Active-Ready: Non-greasy formula that stays put during high-intensity movement.
Suitable for All Skin Types: Non-comedogenic, fragrance-free, and ideal for sensitive or post-procedure skin.

Medical-Grade Mineral Shielding Science

Physician-formulated SPF 50 with 13% Titanium Dioxide and 3.8% Zinc Oxide — engineered with Advanced Micronization Technology for invisible, lightweight, broad-spectrum photo-aging defense.

MD® Ultimate Anti-Aging Mineral Sunblock is built around the principle that the best protection comes from medical-grade physical blocks — not chemical filters that absorb into the skin. The signature formula combines 13% Titanium Dioxide and 3.8% Zinc Oxide at concentrations rarely seen in cosmetic sunscreens, delivering broad-spectrum PA+++ protection that reflects and scatters aging UV rays.

Advanced Micronization Technology distributes mineral particles in multiple sizes — larger particles provide immediate surface protection while micronized particles fill skin texture for complete coverage without a white cast. High-potency Vitamin E neutralizes free-radical damage from UV exposure and digital blue light, and bio-available trace minerals support the skin's moisture barrier.

Non-comedogenic, fragrance-free, and sweat-resistant, the formula is ideal for sensitive, post-procedure, or daily-wear applications. Broad-spectrum PA+++. Physician-formulated.

Why Physical Reflection Trumps Chemical Absorption

SCIENCE OF ACTIVE DEFENSE

Sun exposure creates a cascade of free radicals that break down collagen. With this in mind, we’ve infused the formula with high-potency Antioxidants and Vitamin E.

This secondary layer of defense neutralizes environmental stressors and digital blue light, helping support the look of skin prone to dark spots and fine lines.

The Clinical Result: Unlike chemical filters that allow heat and radiation to reach the dermis, our physical block reflects energy away instantly.

· •Medical-Grade Physical Block (13% Titanium Dioxide & 3.8% Zinc Oxide) – Unlike chemical filters, these pure minerals create a gentle-feeling "Micro-Mirror" shield. This high-concentration blend provides unmatched broad-spectrum protection by reflecting UVA/UVB rays instantly.

· •High-Potency Vitamin E (Tocopherol) – A vital antioxidant powerhouse that neutralizes the free radical damage caused by environmental pollutants and digital blue light, supporting the look of firm, resilient skin.

· •Bio-Available Trace Minerals – Nourishing minerals that support the skin’s moisture barrier, resulting in a visibly firmer, smoother, and more radiant complexion.

How to Use & Professional Directions

The Result: Invisible Perfection

Reveal a perfected complexion that is even, smooth, and radiantly protected. MD Ultimate Anti-Aging Mineral Sunblock SPF 50 blurs imperfections and minimizes the appearance of pores, delivering a "selfie-ready" glow. Embrace daily confidence, knowing your skin is powerfully shielded by our physical micro-matrix and nurtured by high-potency antioxidants.

The Protocol: Clinical Directions

For maximum defense and a seamless finish, follow the physician-recommended application:

  • Step 1: Apply a thin, even layer onto the face and neck as the final step in your morning skincare routine.
  • Step 2: Allow 60 seconds for the Advanced Micronization Technology to set and blur skin texture before applying makeup.
  • Step 3: To maintain the Physical Mirror Effect, reapply every 2-3 hours during active sun exposure, or after swimming or excessive sweating.

Pro Tip: Because this is a physical block, it provides immediate protection upon application—no 20-minute wait time required, unlike chemical sunscreens.

Frequently Asked Questions

Physician-formulated 13% titanium dioxide mineral sunblock held by woman, ideal for sensitive skin and post-procedure recovery

While MD Ultimate contains skin-nourishing antioxidants and minerals, it is specifically designed as a Medical-Grade Physical Shield rather than a primary hydrator. For the best results and a seamless finish, we recommend the following: The Right Order: Apply your daily moisturizer first to hydrate the deeper layers of the skin. Once absorbed, apply MD Ultimate as the final step to lock in moisture and create a physical UV barrier. Oil-Free & Non-Comedogenic: Our formula is 100% oil-free, making it ideal for layering without feeling heavy or clogging pores—even on oily or blemish-prone skin. Water-Resistant Protection: Unlike many moisturizers with SPF, MD Ultimate is water-resistant, ensuring your protection stays intact during humidity, exercise, or swimming.

For maximum photoprotection and a flawless finish, follow this professional application protocol: When to Apply: As a physical mineral block, this should be the final step of your morning skincare routine. Apply it after your moisturizer but before your makeup. The Technique: Dispense a pea-sized amount onto your fingertips. Dab onto the forehead, cheeks, and chin, then gently smooth outward. Our micronized formula blends effortlessly for a seamless, transparent finish without the heavy rubbing required by traditional zinc creams. Immediate Defense: Unlike chemical sunscreens that require a 20-minute wait, MD Ultimate provides instant protection the moment it touches your skin. Reapplication: To maintain the "Micro-Mirror" reflection effect, reapply every 2-3 hours during prolonged sun exposure or after swimming.

Yes. Because MD Ultimate utilizes a pure physical mineral base rather than chemical filters, it is exceptionally gentle and biocompatible with all skin types, including: Sensitive & Reactive Skin: Our fragrance-free, hypoallergenic formula sits on the skin’s surface rather than absorbing into it, which many people with reactive skin find more comfortable than chemical sunscreens. Blemish-Prone & Oily Skin: The lightweight, non-comedogenic (pore-friendly) matrix provides a blurring, matte-finish effect that helps minimize the appearance of pores without clogging them. Post-Procedure Skin: Physician-formulated for use after clinical procedures (such as lasers or chemical peels) when the skin barrier is most vulnerable and calls for maximum physical protection. Dry or Mature Skin: Infused with Vitamin E and essential minerals, it helps maintain the moisture barrier and supports the look of skin facing daily photo-aging and fine lines.

Unlike traditional chemical sunscreens that absorb into the skin and convert UV rays into heat, MD Ultimate works as a Physical Shield. Utilizing a high-density matrix of 13% Titanium Dioxide and 3.8% Zinc Oxide, it creates a "Micro-Mirror" effect on the skin’s surface. This allows the formula to reflect and scatter UVA (aging) and UVB (burning) radiation instantly upon application. Additionally, we’ve infused the mineral layer with High-Potency Vitamin E, which acts as a secondary antioxidant defense. While the minerals reflect light, the antioxidants help defend against free radicals generated by digital blue light and pollution.

MD Ultimate Anti-Aging Mineral Block is a medical-grade physical photoprotector that bridges the gap between clinical sun defense and skin-refining aesthetics. More than a standard SPF, it is a multitasking mineral matrix that provides three essential skin benefits in one step: Physical Defense: A high-concentration blend of 13% Titanium Dioxide and 3.8% Zinc Oxide that reflects UV radiation and digital blue light. Antioxidant Defense: Infused with Vitamin E and trace minerals to help defend against oxidative stress and support the skin's moisture barrier. Aesthetic Perfection: A sheer, weightless formula that blurs pores and imperfections, delivering a radiant, "selfie-ready" finish without the heavy feel of traditional BB creams.

  • 5 stars: 10 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
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  • 1 star: 0 (0%)
A
Aline M Kaprive
Dr. Susan Lin's Products work wonderfully :)

The ultimate Anti-Aging Mineral block made my skil feel like silk. Not only did my skin shine and look more vibrant, it softened and helped my wrinkles. After only one use, my skin looked so much healthier and beautiful. I love Dr. Lin's products but this one is extra fantastic!!!!!! SMTGG

Hi there! We're thrilled to hear you love the MD® Ultimate Anti-Aging Mineral Sunblock SPF 50 and that it made such a positive difference for your skin. Thank you for sharing your wonderful experience!

k
kshen
Great product! Light, fresh and great coverage.

I absolutely love this product. I have been using it for quite a while and would recommend it to anyone. It goes on silky smooth and has a little bit of a tint to it. On a good day I don't even need to wear foundation over it. That said, I usually wear it under my foundation and it works well as a nice base. My makeup goes on over it very nicely. Most sunscreens irritate my skin, they feel heavier than I like and they often don't smell great. This product is so light you don't even feel like you have anything on. It has a very faint, light scent that is just fresh smelling. I don't think you would even notice its scent unless you were specifically smelling it. I use this on my face, neck, chest and hands, a little goes a long way. I love that it is an SPF 50 and that it is mineral based. It is a key part of my daily face routine.

Hi there! We're so happy to hear you love the MD® Ultimate Anti-Aging Mineral Sunblock SPF 50. Thank you for sharing your detailed experience — it's wonderful to know it works so well for your skincare routine. We appreciate your recommendation and your support!

A
Amira
Super light max. protection sunscreen giving my skin a healthy glow without being shiny

I also tried this waterproof sunscreen on days I need more protection and am in the sun for longer. It’s light so I didn’t feel like I had a sunblock on, and I found I don’t need to wear foundation over the top as it has a little bit of a tint. This sunscreen gave my skin a healthy glow without being shiny. I love this product and have been alternating between this and the MD Flawless Factor.

Hi there! We're thrilled to hear you love the MD® Ultimate Anti-Aging Mineral Sunblock SPF 50 and its lightweight, glowing feel. Thank you for sharing your experience, and we're glad it works well for your sun protection needs. Enjoy your sunny days!

D
Dilan Karadogan
This is the best SPF for the face I've ever used

This is the best SPF for the face I've ever used! It has a light pleasant smell, is a light formula that sinks right in and doesn't leave a oily or greasy feel to your skin. I just give the bottle a good shake and rub into my skin after my moisturizer has sunk in. It's works as a fabulous makeup primer as well! My skin has the softest buttery feeling and looks like porcelain! It doesn't disrupt my foundation and powders at all!

Hi there! We're thrilled to hear you love our MD® Ultimate Anti-Aging Mineral Sunblock SPF 50. Thank you for sharing your wonderful experience and for being such a great supporter of our product!

D
Dora Hsu
The best sunscreen

I have been using Dr. Lin's product line for years. MD Ultimate Anti-Aging Mineral Block is so smooth when I apply to my skin. I use it everyday as the sunscreen without foundation. It does not clog my pores. It gives my skin a youthful look.

Thank you so much for your wonderful review! We're thrilled to hear that you love our MD® Ultimate Anti-Aging Mineral Sunblock and that it’s been a great part of your skincare routine. We appreciate your loyalty and kind words!

D
Digthis
Super Smooth face SPF with light tint that really protects and makes my skin look better!

I have tried multiple sun protectors with and without a tint and this products is by far THE BEST at protecting and also giving the slightest bit of coverage / tint. It is not a foundation but offers just enough of a slight tint/coverage to 'dress' up my bare skin leaving a smooth silky look and feel. I can add powder on top but most of the time i don't since the SPF does not leave my skin greasy looking - it offers a light matte - I'm so impressed with how it goes on smoothly - not thick or 'fake' looking like many of the tinted SPF products do. All the MD products are wonderful - and just had to let everyone know my search for the best face SPF product is over! Enjoy!

Hi there! Thank you so much for sharing your wonderful experience. We're thrilled to hear that our MD® Ultimate Anti-Aging Mineral Sunblock SPF 50 has become your favorite for protection and a natural, smooth look. Your kind words motivate us to keep delivering quality products. Enjoy your glow!

h
herongrove
just a hint of lemon...

Love the feel and the fragrance and the coverage!

Hi there! We're delighted to hear you love the feel, fragrance, and coverage of our MD® Ultimate Anti-Aging Mineral Sunblock SPF 50. Thank you for sharing your positive experience!

f
francesca
Love this product!

I am in my 60's with pretty good skin, but this makes it 'creamy' looking..smooth and soft..

Thank you so much for your lovely review! We're delighted to hear you love the MD® Ultimate Anti-Aging Mineral Sunblock SPF 50 and that it makes your skin feel smooth and soft. We appreciate your support!

C
Cindy
Truly love this product

Hands down the best mineral sunblock I've worn. It's sheer, lightweight and blends perfectly with not only my skin tone, but others that I have let try it. I initially bought this product in hopes it would save my face from the sun down in the Caribbean for the week. Not only did it save me from sunburn, but also as a moisturizer and a lightweight primer/foundation. This is my go to from now on.

Hi there! Thank you so much for sharing your wonderful experience with our MD® Ultimate Anti-Aging Mineral Sunblock SPF 50. We're thrilled to hear it works so well for you and becomes your go-to! We appreciate your support and look forward to serving you again.

F
Flowers
GREAT

Fast shipment. Great product

Hi there! Thank you so much for your kind words. We're delighted you love the product and appreciated the fast shipping. Come back soon!

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