Stark Skincare

DEEP MIDNIGHT Gentle Retinol Serum for Overnight Repair

Name: DEEP MIDNIGHT Gentle Retinol Serum for Overnight Repair
Brand: Stark Skincare
Price: 98.0 USD
Availability: InStock
Rating: 4.96 (24 reviews)

Gentle Encapsulated Retinol Serum That Nourishes While It Transforms

$98.00

Sale Sold out

One-time purchase

Keep your daily ritual fully stocked! Subscribe and save:

Deliver every 4 months, 10% off
Deliver every 2 months, 15% off

Auto-renews, skip or cancel anytime.

To add to cart, go to the product page and select a purchase option

In stock

free shipping: orders over $125. $10 flat rate for orders under $125.

Plant-Based Formulas
Science-Backed Actives
Tested on CEOs not Animals

Key Functions: Anti-aging, Soothing, Protecting, and Nourishing.

Best for: Mature, Dry, Normal, Cold / Dry Weather, and All skin types

Some Key Ingredients: Encapsulated Retinol, Meadowfoam Seed Oil, and Lupin Seed Extract

30 ml

Product Description

Gentle Retinol Serum that Rebuilds Skin Overnight.

2026 Beauty Shortlist Awards: Winner for Best Retinol Serum for All Skin Types.
Combines encapsulated retinol with nourishing oils for minimal irritation
Enhanced with rosehip and carrot extract for complementary vitamin A benefits
Reinforces skin barrier with ceramides and essential fatty acids
Calms potential retinol sensitivity with herbal anti-inflammatories

What is Encapsulated Retinol?

Deep Midnight is built around encapsulated retinol — a form of retinol where each molecule is wrapped in a protective shell that shields it from degradation and controls how it releases into the skin. Encapsulated retinol meaning: instead of hitting the skin all at once, it releases gradually, dramatically reducing the irritation, dryness, and peeling associated with conventional retinol. Micro encapsulated retinol is the same concept at a finer particle size, improving penetration further. The result is an encapsulated retinol serum that delivers the proven benefits of retinol — smoother texture, diminished fine lines, more even tone — without the harsh adjustment period.

Gentle Retinol Oil Serum for Sensitive & Dry Skin

What distinguishes Deep Midnight from typical retinol products is its oil/gel hybrid base. This gentle retinol oil formula surrounds the encapsulated retinol with meadowfoam seed oil, sugarcane squalane, rosehip seed oil, and a herbal infusion of chamomile, yarrow, calendula, and marshmallow — ingredients that actively counteract retinol sensitivity while nourishing the skin barrier. The formula also contains increased concentrations of rosehip seed oil and carrot extract, delivering complementary forms of vitamin A and beta-carotene that enhance retinol results without increasing irritation.

Gentle Retinol Night Serum with Barrier Support

Deep Midnight is formulated specifically as a gentle retinol night serum, designed to work in harmony with skin's overnight repair cycle. Ceramide NP — identical to those naturally present in skin — reinforces the intercellular matrix that retinol can temporarily disrupt, while lupine sterols contribute phytosterols that help maintain the skin's lipid balance. Antioxidant-rich broccoli seed oil, cranberry seed oil, and sea buckthorn extract provide protection against oxidative stress. The neroli-dominant essential oil blend adds a calming sensorial element suited to evening use. Packaged in black violet glass with a pump dispenser to protect retinol potency from light degradation.

Ingredients INCI

Ingredients INCI:

INCI: Rosa Canina oil, Limnanthes Alba (Meadowfoam) seed oil, herbal infusion of chamomile, yarrow, calendula and marshmallow in organic glycine soja, sugarcane Squalane, Brassica Oleracea (broccoli) seed oil, Simmondsia Chinensis, Vaccinium Macrocarpon (cranberry) seed oil, Caprylic/Capric Triglyceride Phospholipids, Oryza sativa bran wax, Sambucus Nigra Fruit Extract, Hippophae Rhamnoides (Sea Buckthorn) supercritical, Avena Sativa (oat) kernel oil, Daucus Carota Sativa (Carrot) Seed Oil & Daucus Carota Sativa (Carrot) Extract* Ceramide NP, Lupinus Albus Seed Extract, retinol, glyceryl stearate SE, 0.6% essential oils (neroli dominant)

Shipping, Customs, Duties & Tariffs

Ships from Ottawa, Canada on Monday and/or Wednesday and/or Friday.
Shipping fees: $10 flat-rate shipping in North America.
Free Shipping: In Canada & USA for orders over $125.
Ships completely tariff-free to the USA (no surprise fees!)
International: No surface shipping. Please choose a tracked method if available. Customs & Duties depend on your country.

View full details

Deep Midnight retinol serum by Stark Skincare — gentle overnight retinol treatment for fine lines, wrinkles, and hyperpigmentation

Gentle Encapsulated Retinol Serum That Nourishes While It Transforms

Using this Serum

Experience it

Deep Midnight transforms from a rich amber-hued gel-oil into a silky emollient that glides across the skin with surprising lightness, absorbing rapidly without leaving a greasy film. The neroli-dominant aroma offers a sophisticated citrus-floral bouquet that creates a calming sensorial experience perfect for evening use. Unlike typical retinol products that can feel drying, this serum delivers immediate comfort and hydration—with skin feeling noticeably smoother and plumper by morning, without the tightness or flakiness often associated with retinol treatments

How to Use it

Incorporate Deep Midnight into your evening routine after cleansing and toning, applying 2-3 pumps to slightly damp skin for optimal absorption before adding any additional moisturizer if needed. Begin with application 1-2 times weekly before gradually increasing frequency based on your age: three times weekly for those in their 30s, four times for 40s, and five times for 50s and beyond. Always wear broad-spectrum SPF during daylight hours and avoid combining with exfoliating products on the same evening. For enhanced results, pair Deep Midnight with a simple, hydration-focused routine on retinol nights.

Why You Need it

Deep Midnight redefines retinol treatment by solving the primary challenges that prevent many from experiencing its benefits—it delivers professional-grade results without the dryness, irritation, or complex multi-product protocols typically required. This all-in-one formula eliminates the need for separate serums, oils, and barrier repair products, saving you time and ensuring active ingredients work in harmony. The intelligent formulation strengthens your skin's resilience over time, providing classic retinol benefits of smoother texture, diminished fine lines, and more even tone, while your skin becomes progressively more healthy and balanced—making Deep Midnight not just an anti-aging treatment but a comprehensive skin health investment.

Boreal Plants for skin strength 🖤 Clinically Proven Actives 🖤 Cruelty- Free 🖤 small batch freshness 🖤 Vegan formulas 🖤 no synthetic fragrance 🖤 No synthetic colours 🖤 in-house formulas 🖤 Boreal Plants for skin strength 🖤 Clinically Proven Actives 🖤 Cruelty- Free 🖤 small batch freshness 🖤 Vegan formulas 🖤 no synthetic fragrance 🖤 No synthetic colours 🖤 in-house formulas 🖤

Key Ingredients in DEEP MIDNIGHT Gentle Retinol Serum for Overnight Repair

Encapsulated Vegan Retinol

Retinol delivered in a slow-release capsule, which means your skin gets a steady, tolerable dose instead of one big hit that causes flaking and redness. All the cell-turnover and collagen-stimulating benefits of retinol with significantly less irritation.

Ceramide Complex

Ceramides are the essential lipids naturally found in your skin that help maintain its protective barrier and retain moisture. Our ceramide complex mimics your skin's natural structure to replenish and restore what time and environmental factors deplete. This powerhouse ingredient strengthens your skin's defense system, preventing moisture loss while protecting against irritants and pollution. By reinforcing the skin's natural barrier, ceramides help reduce sensitivity, dryness, and visible signs of aging—leaving skin looking healthier, plumper, and more resilient.

Lupin (Lupinus Albus) Seed Extract

A peptide-rich botanical extract that supports skin firmness by stimulating collagen and elastin synthesis. Clinical studies show visible improvement in skin density and elasticity. A plant-based alternative to synthetic peptides that actually delivers.

Frequently Asked Questions

Can retinol burn or irritate your skin?

Conventional retinol can cause burning, peeling, and redness — particularly in the first few weeks of use — because it delivers a high concentration all at once. Deep Midnight uses encapsulated retinol, which releases gradually into skin rather than all at once, significantly reducing irritation potential. The formula also contains chamomile, yarrow, calendula, and marshmallow herbal infusions specifically to counter retinol-induced sensitivity, making it suitable for all skin types including those who've struggled with retinol before.

What is encapsulated retinol and why does it matter?

Encapsulated retinol is retinol enclosed in a protective shell that breaks down gradually on skin, releasing the active ingredient slowly and steadily rather than all at once. This slow-release mechanism delivers the same collagen-stimulating, cell-turnover benefits as conventional retinol with significantly less irritation, dryness, and peeling. It also improves stability — retinol degrades quickly when exposed to light and air, and encapsulation protects it. Deep Midnight packages it further in violet glass to preserve potency.

Can you use retinol with vitamin C?

Traditionally, retinol and vitamin C were considered incompatible because L-ascorbic acid requires a low pH that can degrade retinol. However, Deep Midnight uses encapsulated retinol and City uses tetrahexadecyl ascorbate — an oil-soluble, pH-independent form of vitamin C — which means the two can be used in the same routine without conflict. The simplest approach is to use City in the morning and Deep Midnight in the evening, giving each active its own window to work.

What does retinol actually do for skin?

Retinol is a form of vitamin A that accelerates skin cell turnover, stimulates collagen production, and improves the skin's ability to repair itself. Over time this translates to smoother texture, reduced fine lines, more even skin tone, and clearer pores. Deep Midnight enhances these effects by pairing retinol with rosehip oil and carrot extract — complementary sources of vitamin A and beta-carotene — alongside ceramides that reinforce the barrier as retinol does its work.

How often should you use retinol?

Start slowly — once or twice a week — and build up as your skin adapts. Deep Midnight offers a useful age-based guideline: three times weekly for those in their 30s, four times for 40s, and five times for 50s and beyond. Always apply at night, as retinol increases sun sensitivity. On retinol nights, keep the rest of your routine simple — avoid exfoliants or other actives, and follow with SPF the next morning without fail.

Is retinol safe to use during pregnancy?

The current medical consensus is that retinol and all vitamin A derivatives should be avoided during pregnancy. While topical retinol absorbs at much lower levels than oral vitamin A supplements, most dermatologists and OBGYNs recommend erring on the side of caution given the known risks of vitamin A overexposure during fetal development. We'd always recommend consulting your doctor or midwife before using any retinol product while pregnant or trying to conceive — this is genuinely one where a medical professional's guidance matters more than a product page. If you're looking for pregnancy-safe alternatives that still support skin health overnight, Midnight (our retinol-free oil serum) covers similar barrier-repair territory without any vitamin A actives.

5 stars: 23 (96%)
4 stars: 1 (4%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 0 (0%)

Immediate results

Deep midnight retinol serum is the product I use that I see the most immediate results with. Every time. It repairs, balances and keeps my skin looking smooth when I wake up after applying before bed.

Great for dry skin

I have a prescription for tretinoin but I don't love using it because of my dry skin. I love midnight + retinol because it's hydrating while also reducing / preventing the look of aging. I also find it really reduces acne (yay being mid 30s fighting acne and wrinkles). I had taken a break from it last summer and when I started using it again i distinctly remember a friend telling me 'wow you look amazing', and I credit this product

I love this product

I love this product. It sinks into my skin and smells wonderful. I love the way my skin feels.

No downside to this retinol

Such a rich lovely serum. Feels so good going on and has little/no downside or irritation like so many retinols do. This is my second time ordering it and I really enjoy having it as my last step in my nighttime routine.

Feels So Good On Skin

A very nice serum! Your face feels soft and hydrated when you wake up. It's like a treat for your skin at night.

I love the product

I love the product. The company was great, you could tell by the personal touches how much they care about their customers.

So far I like it

Lovely to use. 4 stars as I haven’t used it long enough to see any results. What I can say is that it has not irritated my skin at all. Every other retinol serum I have tried have indeed irritated my skin, so I count this as a win.

Lovely serum! Feels beyond luxurious very

Lovely serum! Feels beyond luxurious and very hydrating. Love that it has natural retinol but also feels like it locks in moisture. Most retinols are very drying and this is the opposite.

It is a second time I bought this product and it

It is a second time I bought this product and it is so so awesome - I use it in winter and now in this hot summer and I love it.

Luxurious

Feels deluxe and deeply hydrating.

This makes a difference!

I can literally see the difference it makes on my skin the next morning. It reduces inflammation, and my face looks so much more nourished than it does without the new Deep Midnight. Thank you Stark!

My dehydrated skin looooves this. Great formula.

Great!

Deep midnight has rejuvenated my skin. The scent is wonderful.

Amazing product!

I really like deep midnight. I’ve noticed it helps with my acne and healing. I only use it at night and that is more than enough. My skin stays nice and smooth and does not dry out. I have really sensitive skin and I have never had a bad reaction.

Love it all

Love it all

Time for a sexy deep midnight

Jess has reformulated a silky, bedroom-ready, sexy winner. I don't find the retinol in this to be drying or harsh, and the texture is like buttered velvet. Smells divine (unsurprising for Stark products) and absorbs into the skin nicely. It's a beautiful little product. Highly recommend!

LOVE THIS NEW SERUM

I am a long-time user of Stark Skincare and had previously used Midnight as my evening serum. This "new" serum with Retinol is simply amazing. I use it last thing at night and cover with a little balm before sleeping. I can visibly see the difference in the morning. My skin looks relaxed and smooth. I trust all the products that Jess makes as they are made with top ingredients and integrity.

Dryness be gone!

I am in my 50s have been using this product since last November. It has greatly improved my skin and the dryness I normally experience in winter was greatly minimized. It leaves my skin feeling soft and nourished! Bonus: my partner commented that I smelled nice and I had nothing on my skin but this amazing product.

A triumph

I’ve tried retinol products before and ALWAYS dried out and flaked for weeks before getting to a manageable level of retinol-induced-dryness. But, of course, Jess has created the best, most effective, yet most gentle product on the market! I’ve only been using Deep Midnight for about two weeks (applying every other or every third night) and I can already see increased brightness, a subtle softening of my fine lines, and feel that my other products are sinking in more deeply and applying more smoothly than before. Truly a miracle product!! I had been considering Botox but now think I’ll wait a few months to see what this product can do for me!

Beautiful!

I’ve been reaching for this non-stop since it arrived. Super hydrating, the smell is amazing and the retinol is really gentle. Another masterpiece from Jess!

This product came (like was

This product came (like was delivered) at the perfect time, I was easing off of tret for adult acne, which means I still get some zits here and there, and I have lots of scars. It's been about a month that I've been using Retinol Midnight like 3ish times a week, and reg Midnight in between, and I'm noticing my acne scars are fading well, while my skin doesn't seem irritated. I have really dry skin already, so the fact that the retinol is already encased in soothing, hydrating ingredients works super well for me. Love it.

Gorgeous Serum

This was love at first use for me. It has a similar juicy texture to the "regular" Midnight serum, but smells different (sorry I am terrible at smells, but it its lovely and not too strong). I love being able to use a gentle retinoid product in the summertime when I am out in the sun a lot. I cleanse, apply everlasting because i like how it layers and then add Deep Midnight and am done for the evening, the next morning my skin wakes up happy and smooth!

Fantastic!

It’s like heaven in a bottle. I can’t wait for the evening to wash my face and use the serum. It’s so soothing and the scent is so relaxing. You almost feel it working.

DEEP MIDNIGHT Gentle Retinol Serum for Overnight Repair