Advanced pore-refining serum with Lactobionic Acid (PHA), Ceramide 4, and EGF peptide
The Pore Perfecting PHA Serum is a scientifically balanced exfoliating treatment formulated with Lactobionic Acid (PHA) to gently dissolve dead skin buildup and clear congested pores without compromising sensitive skin. The formula integrates Ceramide 4 to replenish barrier lipids during exfoliation while Oligopeptide-1 (EGF) supports skin renewal and smoother texture over time. A multi-humectant hydration system with Hyaluronic Acid helps maintain moisture during the exfoliation cycle. With regular use, the skin surface becomes smoother, pores appear less visible, and overall skin clarity and radiance improve.
Clear & Firm Serum Duo (Pore Perfecting PHA Serum + Gold Intense Anti-Aging Serum)
2-Serum Bundle: Pore + Anti-Aging Treatment
Minimizes Pores + Smooths Fine Lines
24K Nano Gold + Peptide Technology
BEAUTY INSIGHTS
Description
Pore-Refining PHA Treatment + Gold Peptide Anti-Aging Serum for Smoother, Clearer, More Radiant Skin
This bundle brings together two of Dewha’s best-selling treatments, each designed to address a different skin concern. The Pore Perfecting PHA Serum helps gently exfoliate to clear buildup and refine the look of pores, while the Gold Intense Anti-Aging Daily Serum focuses on improving the appearance of fine lines, firmness, and overall skin smoothness.
Formulated with Lactobionic Acid (PHA), Ceramide 4, and EGF peptide technology, the PHA Serum works at the surface to smooth texture without stripping the skin. The Gold Serum complements this with a peptide-powered formula featuring Oligopeptide-1 and Acetyl Hexapeptide-8, enhanced with 24K nano gold to support elasticity and deliver a natural-looking glow.
Use them based on your skin’s needs—whether you’re targeting texture, maintaining smoothness, or supporting long-term skin renewal.
WHAT’S INCLUDED
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Dewha Pore Perfecting PHA Serum -
Gold Intense Anti-Aging Daily SerumDual-peptide with Nano Gold Technology daily anti-aging serum
Read more
The Gold Intense Anti-Aging Daily Serum is a clinic-grade formulation powered by nano-delivered 99.9% gold, a dual-peptide complex, and a dual-weight hyaluronic system to support dermal regeneration, enhance hydration, and protect against oxidative collagen degradation. It penetrates deeply to promote cellular renewal, improve firmness, reduce the appearance of fine lines, and deliver smoother, brighter, and more resilient skin with consistent use.
INGREDIENTS
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KEY INGREDIENTS
- Dewha Pore Perfecting PHA Serum:
- 1. CERAMIDES Ceramides help create a barrier to prevent permeability. This locks moisture into your skin, which helps prevent dryness and irritation. It is also one of the anti-aging “powerhouses” responsible for supporting skin’s dynamic nature and helps to improve sensitive skin condition as it helps to strengthen the skin barrier to reduce sensitivity. Ceramides are naturally found in skin cells and will deplete thru time and exposure to harmful particles (UV light, dirt, dust etc).
- 2. LACTOBIONIC ACID (PHA) It functions to gently exfoliate and remove the outermost layer of dead skin cells on the skin. Its gentle nature means the shallow layers of the skin's surface are receiving exfoliation, making it a great option for exfoliation for those with sensitive skin The exfoliation helps with the softening and removal of stubborn particles/blackhead stuck in skin, and in turn, minimise pore appearance and enhance brightening of skin tone. With the increased cellular turnover rate, it also creates a more even skin tone, reducing signs of fine lines and wrinkles on skin
- 3. HYALURONIC ACID (SODIUM HYALURONATE) Hyaluronic Acid replaces the skin’s natural Hyaluronic Acid content, which diminishes with age and with exposure to various environmental factors that cause moisture loss. It has the ability to penetrate into deeper layers of the skin, and also attracts and binds water up to 1000 times its weight. This effect can plump the skin, thus reducing the look of wrinkles and making skin younger-looking.
- 4. PAEOINA SUFFRUTICOSA (PEONY) Has antioxidant benefits, helps to protect the skin from free radical damage induced by UV radiation. Contains Paeonol compound which helps to boost the skin’s natural defense and microcirculation.
- Full list of ingredients
- Water, Propylene Glycol, Butylene Glycol, Erythritol, Ceramide 4, Oligopeptide-1, Lactobionic Acid (PHA), Trehalose, Hyaluronic Acid, Sclerotium Gum, Algae Extract, Paeonia Suffruticosa Root Extract,Biota Orientalis Leaf Extract, Selaginella Tamariscina Extract, Eriobotrya Japonica Leaf Extract, Sorbitol, Methylparaben, Sodium Acrylates Copolymer, Phenoxyethanol, Ethylhexylglycerin, Peg-40 Hydrogenated Castor Oil, Parfum
- KEY INGREDIENTS
- GOLD INTENSE ANTI-AGING DAILY SERUM:
- 1. Dual-Peptide Nano Gold Complex Supports cellular renewal and reduces the appearance of fine lines
- 2. Dual-Weight Hyaluronic Acid Complex Provides multi-layer hydration for plumper, more youthful skin
- 3. Botanical Calming & Antioxidant System Neutralizes free radicals and protects against collagen degradation
- 4. 99.9% Nano Gold Enhances penetration of active ingredients, promotes elasticity, and adds lifting benefits
- Full list of ingredients
- Aqua, Propylene Glycol, Glycerin, Peg-12 Dimethicone Crosspolymer, Aloe Barbadensis Leaf Extract, Cladosiphon Okamuranus Extract, Portulaca Oleracea Extract, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Arginine, Xanthan Gum, Oligopeptide-1, Butylene Glycol, Dipotassium Glycyrrhizate, Gold, Sodium Hyaluronate, Acetyl Hexapeptide-8, Caprylhydroxamic Acid, Hydroxyacetophenone, Peg-40 Hydrogenated Castor Oil, Parfum (0.001%), 1,2-Hexanediol, Ethylhexylglycerin, Phenoxyethanol, CI 15985
Shipping and Returns
Delivery time varies per your location, from the date of courrier pick-up:
- For Metro Manila, 1 - 3 days
- For GMA and Luzon, 4 - 5 days
- For Visayas, 5 - 7 days
- For Mindanao, 7 - 9 days
Please cater for extra time for your order to arrive during holiday/peak season due to carrier/fulfilment schedules.We seek your understanding if there are any delays on our courier side and feel free to reach out to us if our courier did not meet your expectation and we will assist to the best of our ability.

Steps.
How to use our Clear & Firm Serum Duo (Pore Perfecting PHA Serum + Gold Intense Anti-Aging Serum)
At night (2–3x per week), apply the Pore Perfecting PHA Serum on clean, dry skin. Gently spread a thin layer across the face and allow it to fully absorb.
Follow with 1–2 pumps of the Gold Intense Anti-Aging Serum. Gently massage until fully absorbed.
On non-exfoliation days, use the Gold Serum alone (AM + PM) to maintain hydration, smoothness, and firmness.
In the morning, always follow with sunscreen to protect the skin and maintain results.
GOOD FOR
All types of skin
Sensitive skin
Acne-Prone Skin
Combination Skin
Oily Skin
Dry Skin
FEELS LIKE
The PHA serum feels light and refreshing as it absorbs, gently smoothing the skin without any tight or stripped feeling, while the Gold Serum glides on with a silky, fast-absorbing texture that leaves skin soft, hydrated, and visibly smoother with a natural, radiant glow.
SKINCARE CONCERN CATEGORY
Acne/Pimples
Clogged pores / Black heads
Dryness/Dull
Wrinkles/Fine Lines
Imperfection
Oily
Benefits
WHY YOU SHOULD PICK IT
- 2 targeted skin treatments in 1 bundle
- Peptides help soften fine lines
- PHA exfoliates to refine pores + smooth texture
- Ceramide supports the skin barrier
Frequently Asked Questions
Products
Yes. You can apply the PHA Serum at night (2–3x a week), then follow with the Gold Serum after it absorbs. On other days, you can use the Gold Serum on its own.
We deliver internationally. Do check out the rates when you checkout. We do offer free shipping for certain minimum spend
Yes, we are FDA approved in Philippines, HSA registered in Singapore and BPOM approved in Indonesia.
Purging is normal when beginning a new skincare regimen, you may experience breakouts or irritation within the first few days of product use. Skin purging occurs when you start using a new product that increases the skin cell turnover rate. Products that actively speed up the process of the skin cell turnover cycle will help reveal healthier skin cells.
We recommend our hydrating primer to be used as a make-up base.
Our products are hypoallergenic. It is suited to all skin type, though there might be a different reaction on every skin. If you think that your skin is too sensitive, we suggest that you do the allergy patch test before you try it on you face.
Our products don't treat any medical conditions but some customers tried it and said that some of their skin conditions had improved after trying out our products. Please check out our FB Page for customer's feedback. We can't guarantee you any treatment but you can try out our product to see if it would work on you as well.
You may use Dewha products together with Retinol. Retinol can be used before bedtime, thank you.
Yes, you may use Dewha together with your regular skincare products.
Order
When you submit your order, a confirmation email with your order details will be sent to you. If you realised the details of your order are incorrect, you can contact us immediately via email or dm us via fb messenger (Do kindly note that if the order are already in the process of delivery, there may be additional charges incurred by our courier for the change)
Track your order from the email confirmation you received that includes the tracking number. Sometimes, couriers have issues on their side like scheduling, lost parcels, etc. and if that happens, we will do our best to assist you with such a situation
If you missed the delivery the first time, our friendly courier team will arrange for a 2nd/3rd delivery at no additional charges.
If you changed your mind after you have confirmed an order, contact us immediately and we will do our best to check your order and make the cancellation as long as the order has not been shipped.
We have an automated system that ships your order within 24 hours.
We do not accept cancellation of orders after your order has been shipped because of the Standard Shipping reason.
Shipping
Taxes and shipping will be calculated at checkout.
Delivery time varies per your location, from the date of courrier pick-up:
- For Metro Manila, 1 - 3 days
- For GMA and Luzon, 4 - 5 days
- For Visayas, 5 - 7 days
- For Mindanao, 7 - 9 days
Please cater for extra time for your order to arrive during holiday/peak season due to carrier/fulfilment schedules.
We seek your understanding if there are any delays on our courier side and feel free to reach out to us if our courier did not meet your expectation and we will assist to the best of our ability.
A tracking number together with your order details will be sent to you via email. You can then check the status of your order by entering the tracking number on the respective courier’s website. Contact us if you still need further assistance.
Returns and Refunds
We do not allow returns or exchanges unless the original order is damaged upon delivery.
For information regarding our signature line Glow Guarantee, please refer to this page:
https://dewha.co/pages/glow-promise
Please contact us via support@dewha.co for an exchange request with all the details and some photos as proof of your damaged products. You will then receive specific return instructions.
If you are approved, please make sure all items are securely placed in its original packaging.
Once you return an item, please expect for the item replacement to be delivered accordingly. Turn around time varies per your location.
Still have questions?
if you cannot find answer to your question in our FAQ, you can always contact us. We will answer to you shortly!



