• Happy Diwali from Dropy
  • 🎁 Free CeraVe gift on every order
  • 🚚 Free delivery from ₹1,499
  • 🎁 Free Squalane from ₹3,999
  • ✓ 100% genuine products, imported from the USA
  • 🎥 Every order packed on video
Diwali offerOffer
Isntree Hyper Retinol EX 1.0 Serum 20 Milliliter front view bottle on a white retail background.

IsNtree

Isntree Hyper Retinol EX 1.0 Percent Anti Aging Serum With 5 Peptides And 5 Ceramides For Fine Lines 20 Milliliter

Why you'll like it

  • Diminishes Fine Lines — The specialized one percent Retinol EX complex utilizes pure retinol, retinyl palmitate, and plant-based bakuchiol to smooth texture and reduce deep wrinkles
  • Restores Skin Firmness — Infused with five distinct types of peptides that stimulate collagen synthesis to deeply repair and strengthen the skin's structural matrix
  • Fortifies Moisture Barrier — Formulated with five essential ceramides that seal in hydration and prevent trans-epidermal water loss, peeling, and dryness
  • Calms Redness and Inflammation — Enhanced with Titrated Extract of Centella Asiatica to protect sensitive skin and soothe potential irritation during cellular renewal

Product details

Isntree Hyper Retinol EX 1.0 Serum is a high-potency, well-aging treatment carefully designed to target fine lines, wrinkles, and loss of skin elasticity. Formulated for those seeking a smoother, firmer complexion, this lightweight, milky fluid delivers an intensive skin-renewing experience while minimizing the irritation commonly associated with traditional retinoids.

By combining scientific precision with barrier-supporting nourishment, it accelerates cellular renewal to unveil a youthful radiance. This authentic USA-imported Korean skincare powerhouse is perfect for individuals wanting advanced age-defense results combined with deep structural repair and hydration.

Explore our full range of IsNTree products including serums, toners and cleansers. Shop more Korean skincare at Dropy.

  1. Apply exclusively during your nighttime skincare routine.
  2. After cleansing and toning, apply two to three drops onto completely dry face and neck skin.
  3. Gently pat into the skin until fully absorbed, then follow with a rich moisturizer.
  4. For the first two weeks, limit usage to once every three to four days to build skin tolerance.
  5. Always apply a broad-spectrum sunscreen the following morning, as retinol increases sun sensitivity.

Water, Methylpropanediol, Glycerin, Palmitic Acid, Polyestolides, Bakuchiol (0.6%), Retinyl Palmitate (0.3%), Retinol (0.1%), Ceramide NP, Ceramide NS, Ceramide AS, Ceramide AP, Ceramide EOP, Palmitoyl Tripeptide-1, Palmitoyl Pentapeptide-4, Hexapeptide-9, Acetyl Hexapeptide-8, Copper Tripeptide-1, Titrated Extract of Centella Asiatica (TECA), Hydrogenated Lecithin, Phytosphingosine, Cholesterol, Cetearyl Alcohol, Stearic Acid, Ethylhexylglycerin.

As printed by the brand. Check the pack label if you have an allergy.

BrandIsNtree
EAN8809800940798
Ships fromUSA (sourced directly), checked in Navi Mumbai
Sold byDropy.in

Ratings & reviews

From our customers

4.914 reviews
Used this product?Your review helps other shoppers choose.
Write a reviewIsntree Hyper Retinol EX 1.0 Percent Anti Aging Serum With 5 Peptides And 5 Ceramides For Fine Lines 20 Milliliter

Photos from customers 9

Isntree Hyper Retinol EX 1.0 Percent Anti Aging Serum With 5 Peptides And 5 Ceramides For Fine Lines 20 Milliliter9 customer photos
4.9
Filter reviews14 reviews

Top reviews first: highest rated, with photos first

  • Jamie D.
    5 ★

    I was skeptical but I think its working

    I wasn't sure w/this saying its strong as I didn't want my face all broke out somehow, but so far after 5+ uses I have had no adverse reactions. I feel like the lines may be a bit more faint so I will keep using it. I did start out on a small spot like it recommended and I've now been doing the whole face a couple times. I will update if anything changes but so far so good.

    • Isntree Hyper Retinol EX 1.0 Percent Anti Aging Serum With 5 Peptides And 5 Ceramides For Fine Lines 20 Milliliter — customer photo 1
    • Isntree Hyper Retinol EX 1.0 Percent Anti Aging Serum With 5 Peptides And 5 Ceramides For Fine Lines 20 Milliliter — customer photo 2
    • Isntree Hyper Retinol EX 1.0 Percent Anti Aging Serum With 5 Peptides And 5 Ceramides For Fine Lines 20 Milliliter — customer photo 3
  • Julie
    5 ★

    Absorbs quickly

    This serum is thicker than water, it is very easy to apply. The instructions say to tap on your face. It absorbs quickly. It leaves my face slightly sticky but I follow up with a lotion so that is not a problem. It is advised to use it every few days. It did not irate my sensitive skin at all. I believe visible results will take time. Great price for a 1% retinal serum.

    • Isntree Hyper Retinol EX 1.0 Percent Anti Aging Serum With 5 Peptides And 5 Ceramides For Fine Lines 20 Milliliter — customer photo 1
  • Kennedi
    5 ★

    A great retinol serum that didn't irritate my skin.

    This stuff is way more gentle than what I'm used to from retinol. It still seems to do the job, but I've not experienced any irritation. It's a thick, butter yellow serum that goes on easily and absorbs quickly. The dropper is nice and I like that the neck of the bottle has an insert to basically scrape of excess sum from the outside of the dropper because it means it's not dripping on my counter or in my sink. It's a small bottle, but it doesn't take much. All in all I'm very happy with the product and would reorder when this one starts to run low. It's not cheap, but I don't need cheap. I need results and this delivers.

    • Isntree Hyper Retinol EX 1.0 Percent Anti Aging Serum With 5 Peptides And 5 Ceramides For Fine Lines 20 Milliliter — customer photo 1
    • Isntree Hyper Retinol EX 1.0 Percent Anti Aging Serum With 5 Peptides And 5 Ceramides For Fine Lines 20 Milliliter — customer photo 2
    • Isntree Hyper Retinol EX 1.0 Percent Anti Aging Serum With 5 Peptides And 5 Ceramides For Fine Lines 20 Milliliter — customer photo 3
  • Midwest G.
    5 ★

    Absorbs quickly, less irritation

    This retinol serum absorbs quickly and has no scent. I like the addition of bakuchiol which is a less irritating retinol. I've been using this product daily before applying my sunscreen. I have sensitive skin, but haven't had any issues with this serum. Most of my wrinkles are not very deep, (I can thank my daily SPF30 application for that). The label states this has 5 peptides and 5 ceramides. The fact that this is Korean skincare made me want to buy this. You get .67ounces for $19. I have noticed a reduction in the deepness of some of my wrinkles. You don't need a lot. I use 3-4 drops daily. If you are looking for a good "well aging" serum, I highly recommend this product.

    • Isntree Hyper Retinol EX 1.0 Percent Anti Aging Serum With 5 Peptides And 5 Ceramides For Fine Lines 20 Milliliter — customer photo 1
    • Isntree Hyper Retinol EX 1.0 Percent Anti Aging Serum With 5 Peptides And 5 Ceramides For Fine Lines 20 Milliliter — customer photo 2
Isntree Hyper Retinol EX 1.0 Percent Anti Aging Serum With 5 Peptides And 5 Ceramides For Fine Lines 20 Milliliter14 customer reviews
4.9

More from IsNtree

View all

FAQs

What is retinol ex?

Retinol EX is Isntree's specialized anti-aging complex that blends three powerful well-aging actives. It combines 0.1% pure retinol for cellular renewal, 0.3% retinyl palmitate for antioxidant protection, and 0.6% bakuchiol, a plant-based retinol alternative that minimizes skin irritation.

How to use isntree hyper retinol?

Use this serum only at night on clean, dry skin after toning. Dispense 2-3 drops and pat gently across your face before applying moisturizer. Acclimate your skin by using it once every 3-4 days for the first two weeks, gradually increasing frequency, and always wear sunscreen the next morning.

What happens if I use retinol serum every day?

Using a high-potency retinol serum daily before your skin is acclimated can lead to dryness, redness, peeling, and barrier damage. It is vital to introduce this formulation slowly and monitor your skin's tolerance before moving toward regular nightly application.

Where can I buy authentic Isntree products in India?

You can purchase 100% authentic Isntree products directly through Dropy India. We source our inventory from authorized suppliers in the USA, ensuring every bottle of this imported serum is genuine, safely handled, and delivered straight to your doorstep.

Which brand of retinol is best in India for sensitive skin?

Isntree is highly regarded for sensitive skin because its Hyper Retinol EX serum balances powerful active ingredients with soothing agents. The inclusion of five ceramides, five peptides, and Centella Asiatica protects the skin barrier, making it an excellent choices for Indian consumers prone to irritation.

How long will delivery take?

Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.

Is cash on delivery available?

Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.

Are your products genuine?

Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.

What if my order arrives damaged or wrong?

Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.

Is delivery free?

Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.