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  • Retinol Vitamin C Concentrate
  • Refines skin texture, nourishes and brightens
  • Concentrated retinol facial serum
  • Liquid gold Retinol serum testimonial MD Complete
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Retinol Vitamin C Concentrate

0.5 fl oz

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Boosts the results of other skincare by as much as 20% within 2 weeks! Retinol Vitamin C Concentrate is what our fans call liquid gold.

Upgraded with optimized fruit seed extracts for clear skin tone. Increased carotenoids for a warmer glow + more antioxidants. The serum's natural fragrance notes evolved to include citrus and clean floral with hints of fruit and herbs.

It restores a refined, bright, and healthy-looking complexion with pure Retinol—up to 10x higher levels than department store products—and an advanced form of Vitamin C used by dermatologists because it is more potent and efficacious. These nutrients are made more effective by pairing them with naturally derived Vitamin E, Omega 3-6-9s, and phytonutrients from fruit and plant extracts.

Highly concentrated. Absorbs quickly. Leaves skin feeling refreshed and renewed. This nutrient-rich formula is like a multivitamin for your face. 60-90 day supply.


- Brightens and evens skin tone
- Boosts radiance for a healthy looking glow
- Visibly reduces fine lines
- Refines skin texture
- Moisturizes and nourishes
- Improves the results of other treatment products

Plus, it’s also great for nourishing hair, scalp, nails and cuticles.


Retinol is the purest form of Vitamin A. This multitasking ingredient is used at very high levels to reduce the look of lines, plump & firm, and brighten radiance. It’s a must-have for real dermatologist-level results.

Vitamin C refines skin texture to brighten and even skin tone, while smoothing the appearance of fine lines. MD Complete uses a more advanced and bioavailable form of Vitamin C (Tetrahexyldecyl Ascorbate, THD) which is more potent and absorbs far better than traditional Ascorbic Acid.

Vitamin E works synergistically with Vitamin C to improve its performance, while helping to repair and renew a stronger skin surface for a beautiful complexion. Whenever you use Vitamin C, you should also use Vitamin E.

Fruit Seed Extracts from Cranberry, Raspberry, Pomegranate, Pumpkin and Tomato brighten radiance and nourish skin with Omega 3-6-9s and Carotenoids — the pigmented nutrients in produce linked with improving radiance.


- After cleansing and treating eyes, apply 2-6 drops to fingertips and massage deeply into skin.

For maximized skin rejuvenation, pair with Wrinkle & Radiance Remedy PLUS.

To protect your results and prevent sun damage, always apply a broad-spectrum SPF 30-50 each morning and reapply throughout the day.

As with all skincare products, we recommend anyone pregnant or breastfeeding contacts a doctor before usage.


Carthamus Tinctorius (Safflower) Seed Oil, Nigella Sativa (Black Cumin) Seed Oil, Cucurbita Pepo (Pumpkin) Seed Oil, Citrus Paradisi (White Grapefruit) Peel Extract, Rubus Leucodermis (Black Raspberry) Seed Oil, Citrus Paradisi (Pink Grapefruit) Peel Extract, Vaccinium Macrocarpon (Cranberry) Seed Oil, Vitis Vinifera (Grape) Seed, Citrus Bergamia (Bergamot) Peel Extract, Solanum Lycopersicum (Tomato) Seed Oil, Tetrahexyldecyl Ascorbate (form of Vitamin C), Citrus Sinensis (Sweet Orange) Oil, Retinol, Caprylic/Capric Triglyceride, Citrus limon (L.) Burm.F. (Lemon) Peel Extract, Squalane, Tocotrienols (Vitamin E), Rosmarinus Officinalis (Rosemary) Leaf Extract, Tocopheryl Acetate (form of Vitamin E), Citrus Grandis (Grapefruit) Seed Extract, Glycerin, Fragrance, Glycerin, Cocos Nucifera (Coconut) Oil, Ascorbic Acid (Vitamin C)


Retinol Vitamin C Concentrate 0.5 fl oz

Customer Reviews

Based on 207 reviews
Michele R.

Love this product really smoothed and brightened my skin! This is a must have for my night time routine.

Georgette A.
MD Complete Retinol Vitamin C Concentrate.

The Vitamin C concentrate is the BEST facial product I have found in my 68+ years. I love how it brightens my skin. I enjoy giving to my daughters and special friends for gifts.

Martin G.
Men have a face also!

I used to use another Healthy (something)
But like most face and body lotions it was greasy and and just clogged my pores!
Happened upon MD and used the mask and was blown away by how good my skin felt and looked And felt so good I thought I had
Already used moisturizer!
That let me to retinal which I put a few drops
In my body lotion before applying my trainer
Keeps telling me he cannot believe I will be 70 this year he thought I was in my 50’s!!
From a guy’s point of view feeding your face does not mean more fries!!
Here is myself last year(I look better now)2021 and the other is 1987