The Purito Seoul Retinol Retinal 2000 NAD+ Serum (30ml) is available in Pakistan from Korean Skincare Pakistan. This advanced Korean anti-ageing serum combines retinol (0.1% / 1000 ppm), retinal / retinaldehyde (0.1% / 1000 ppm) and NAD+ (100 ppm) in one fragrance-free formula, supported by niacinamide, ceramides and Centella asiatica. The "2000" is the total retinoid content — 2000 ppm — and the serum is designed for nighttime use. Shipped Seoul-direct and 100% authentic, with Cash on Delivery nationwide.
Purito Seoul Retinol Retinal 2000 NAD+ Serum Price in Pakistan
Available in Pakistan from Korean Skincare Pakistan for the 30ml bottle — see the price box above for the current PKR price. Cash on Delivery is available across Lahore, Karachi, Islamabad and all major cities. Authentic Purito Seoul stock, shipped directly from Korea.
What is Purito Seoul Retinol Retinal 2000 NAD+ Serum?
Purito Seoul is a Korean brand known for fragrance-free, straightforward formulas at accessible prices. This serum is its most advanced retinoid product: instead of a single form of vitamin A, it uses two retinoids together plus a repair-support coenzyme. The idea is a graduated effect — retinal for faster visible results near the surface, retinol for slower, sustained collagen support — while splitting the dose across two molecules keeps irritation lower than one high-strength retinoid would.
It joins Purito Seoul's existing range on our store: the TXA 6% + Niacinamide 10% Retinal Serum (brightening, with retinal), the Timeless Bloom Bakuchiol Serum (a gentle retinol alternative) and the Luminous Ceramide Moisturizer.
Understanding the Three Key Actives
Retinol — the classic vitamin A derivative
Retinol is the most widely studied over-the-counter form of vitamin A. On the skin it converts to retinoic acid — the active form — through a two-step process. It stimulates collagen, speeds cell turnover, softens fine lines and fades pigmentation. The two-step conversion makes it gentler than prescription retinoids, but it needs consistent use over 8–12 weeks for clear results.
Retinal (retinaldehyde) — the faster, stronger vitamin A
Retinal is one step closer to retinoic acid than retinol — it converts in a single step. Studies suggest it is roughly 10–11 times more biologically active than retinol at the same concentration, and users often see changes in about 4 weeks rather than 8–12. Retinal also has mild antimicrobial activity, which makes it useful for acne-prone skin.
NAD+ (Nicotinamide Adenine Dinucleotide) — the repair coenzyme
NAD+ is a coenzyme found in every living cell, central to energy production and DNA repair. Skin levels decline with age. Topically it is included here to back up the skin's own repair processes and reduce oxidative stress alongside the retinoids — a supporting role, not a headline active.
Retinol vs Retinal — What's the Difference?
| Feature | Retinol | Retinal (retinaldehyde) |
|---|---|---|
| Relative potency | Baseline (1x) | ~10–11x more active than retinol |
| Conversion to retinoic acid | 2 steps | 1 step |
| Typical time to visible results | 8–12 weeks | 4–6 weeks |
| Irritation potential | Moderate | Slightly higher, still OTC-friendly |
| Acne benefit | Yes | Yes, plus mild antimicrobial action |
| Availability | Very common | Less common, more premium |
Why use both? Running retinol and retinal together targets more than one layer of the ageing process at once — retinal delivers quicker surface change, retinol provides deeper, steadier work over months — and a lower dose of each is easier to tolerate than a single strong retinoid.
What Does "2000" Mean in Purito Seoul Retinol Retinal 2000?
The "2000" is the total retinoid concentration in parts per million. Purito Seoul's published breakdown is retinol 1000 ppm (0.1%), retinal 1000 ppm (0.1%) and NAD+ 100 ppm — 2000 ppm of retinoid content in total, formulated for nighttime care. For reference, cosmetic retinal is typically used at 0.05–0.1%, so this serum sits at the higher, "results-focused" end for retinal while keeping each individual retinoid at a tolerable level.
What Skin Concerns Does This Serum Address?
| Concern | How this serum helps |
|---|---|
| Fine lines and wrinkles | Retinol and retinal stimulate collagen, softening the look of lines |
| Loss of firmness | Collagen-stimulating retinoids improve the look of skin density |
| Dark spots and uneven tone | Faster cell turnover fades pigmentation over time |
| Acne and congestion | Retinal's antimicrobial action plus turnover help keep pores clear |
| Dull, rough texture | Accelerated renewal reveals fresher skin |
| Cellular ageing | NAD+ supports DNA repair and cellular energy |
How to Use Purito Seoul Retinol Retinal 2000 NAD+ Serum
- PM only. After cleansing and toning, apply a pea-sized amount to dry skin
- Start with 2 nights a week for the first two weeks
- Move to every other night for two weeks, then nightly if your skin is comfortable
- Follow with a moisturiser — the Purito Seoul Luminous Ceramide Moisturizer helps buffer any dryness
- Beginners can "sandwich": moisturiser, then serum, then moisturiser again
- Every morning without exception, apply a broad-spectrum sunscreen such as the Purito Seoul Daily Soft Touch Sunscreen SPF50+
Do not layer it in the same routine as strong AHAs/BHAs or vitamin C — alternate them on different nights.
Retinoid Beginner vs Advanced User — Who Is This For?
Because it contains two retinoids, this is best viewed as an intermediate-to-advanced product. If you already use a retinol or retinal comfortably, you can slot it in and build to nightly use. If you have never used vitamin A, you can still start it — but go slowly at 2 nights a week, or begin with a single low-strength retinol first. For Pakistan specifically, the limiting factor is usually sun exposure: only take on a serum this active if you will genuinely wear sunscreen every day.
Mandatory: SPF When Using This Serum
With any retinoid serum, daily broad-spectrum SPF is mandatory. Retinoids make skin more photosensitive, and unprotected UV exposure both cancels out the anti-ageing benefit and drives the pigmentation the serum is trying to fade. In Pakistan's climate, where the UV index stays high through most of the year, sunscreen every morning is not optional.
Other Purito Seoul Products to Pair With This Serum
- Purito Seoul Daily Soft Touch Sunscreen SPF50+ PA++++ — the mandatory morning-after step
- Purito Seoul Luminous Ceramide Moisturizer — buffers and repairs the barrier
- Purito Seoul Timeless Bloom Bakuchiol Serum — a gentle alternative for nights you skip retinoids
Browse the full Purito Seoul range in Pakistan and more retinol & retinal skincare. New to vitamin A? Read Retinal vs Retinol for Pakistani climate.
Frequently Asked Questions
Is Purito Seoul Retinol Retinal 2000 NAD+ Serum available in Pakistan?
Yes. It is available in Pakistan from Korean Skincare Pakistan, shipped Seoul-direct and 100% authentic, with Cash on Delivery nationwide including Lahore, Karachi and Islamabad.
What is the difference between retinol and retinal in this serum?
Retinal (retinaldehyde) is one conversion step away from active retinoic acid, while retinol is two steps away — so retinal acts faster and studies suggest it is roughly 10–11 times more biologically active than retinol at the same concentration. Purito includes both at 0.1% each so retinal drives quicker visible change while retinol provides steadier, longer-term collagen support, with the split dose keeping irritation lower than a single high-strength retinoid.
What does "2000" mean in Purito Seoul Retinol Retinal 2000?
It refers to the total retinoid content: 2000 ppm (0.2%) made up of retinol 1000 ppm (0.1%), retinal 1000 ppm (0.1%) and NAD+ 100 ppm. Purito positions the serum as a nighttime retinoid treatment.
What does NAD+ do in skincare?
NAD+ (Nicotinamide Adenine Dinucleotide) is a coenzyme present in every cell, involved in energy production and DNA repair. NAD+ levels fall with age. In a topical serum it is included to support the skin's own repair processes and complement the retinoids rather than to act as a standalone anti-ageing ingredient.
Is Purito Seoul Retinol Retinal Serum safe for beginners?
It is an intermediate-strength product because it contains two retinoids. Beginners can still use it, but should start 2 nights a week, apply a pea-sized amount over a moisturiser ("sandwich" method), and build up over about four weeks. If you have never used any retinoid, a single low-strength retinol is a gentler place to start.
Can I use this serum every night?
Once your skin is used to it, yes — most people can work up to nightly use. Go slowly: 2 nights a week for two weeks, then every other night, then nightly if there is no persistent redness, flaking or stinging.
Do I need SPF when using Purito Seoul Retinol Retinal Serum?
Yes — daily broad-spectrum SPF is mandatory. Retinoids increase the skin's sensitivity to UV, and sun exposure undoes their benefits and worsens pigmentation. In Pakistan's year-round high UV this is non-negotiable. Pair it with the Purito Seoul Daily Soft Touch Sunscreen.
How is this different from the Purito TXA Niacinamide Retinal Serum already on your store?
The Purito TXA 6% + Niacinamide 10% Retinal Serum is primarily a brightening and dark-spot serum that also contains retinal. The Retinol Retinal 2000 NAD+ Serum is a dedicated anti-ageing dual-retinoid — its focus is fine lines, firmness and texture, not pigmentation. Choose based on your main concern.
Is Cash on Delivery available for Purito Seoul products?
Yes. Cash on Delivery is available nationwide across Pakistan, including all major cities.
