Deep Green Tea Serum
Deep Green Tea Serum
Product Description
A lightweight, soothing serum packed with 53% Boseong green tea complex and 7 types of hyaluronic acid to calm irritated skin, restore oil-water balance, and deliver deep hydration without stickiness. Ideal for oily, sensitive, and acne-prone skin.
โจ Texture & Feel
53% Boseong Green Tea Complex
A proprietary blend of green tea leaf water, leaf extract, root extract, and seed extract sourced from Boseong, South Korea's most renowned tea-growing region. Rich in EGCG catechins for powerful antioxidant and soothing benefits.
7-Level Hyaluronic Acid System
Seven different molecular weights of hyaluronic acid (Sodium Hyaluronate, Hydrolyzed HA, Hydroxypropyltrimonium Hyaluronate, Potassium Hyaluronate, HA Crosspolymer, Sodium Acetylated Hyaluronate, Hyaluronic Acid) work at multiple skin layers for deep and lasting hydration.
Centella Asiatica & Madecassoside
Centella Asiatica extract combined with its isolated active compound madecassoside helps strengthen the skin barrier, calm redness, and accelerate skin recovery from irritation.
Panthenol (Pro-Vitamin B5)
A proven humectant and soothing agent that helps repair the skin barrier, reduce transepidermal water loss, and improve skin softness and elasticity.
๐ก๏ธ Safety & Compatibility
No retinoids, salicylic acid, hydroquinone, or chemical sunscreens. Contains willow bark extract but at concentrations too low for exfoliation. Generally considered safe during pregnancy and breastfeeding.
Contains Helianthus Annuus (Sunflower) Seed Oil, Caprylic/Capric Triglyceride, and Polyglyceryl-10 Laurate which may feed malassezia yeast. Avoid if you are prone to fungal acne.
Mostly non-comedogenic ingredients. Butylene Glycol (rating 1) and Tocopherol (rating 1) are the only potentially pore-clogging ingredients, both at very low levels. Unlikely to cause breakouts for most skin types.
Passed skin irritation testing. Free from artificial fragrance, artificial colors, parabens, sulfates, silicones, and alcohol. Suitable for sensitive and reactive skin.
Safe to use with retinol, vitamin C, niacinamide, AHA, and BHA. The soothing green tea and centella may actually help buffer irritation from active ingredients.
100% vegan formula. PETA-certified cruelty-free with the Beauty Without Bunnies logo. No animal-derived ingredients or animal testing.
๐ฌ Ingredient Breakdown
๐ต Green Tea Complex (Camellia Sinensis) 53% Proven
A multi-part green tea complex from Boseong, South Korea, combining leaf water (35,000 ppm), leaf extract, root extract, and seed extract. Rich in EGCG polyphenols, the most potent catechin in green tea, delivering antioxidant, anti-inflammatory, and sebum-regulating benefits.
- Antioxidant: EGCG neutralizes free radicals and provides photoprotective properties against UV-induced damage.
- Anti-inflammatory: Catechins reduce skin redness, calm irritation, and help manage rosacea and acne symptoms.
- Sebum Control: Green tea polyphenols help regulate excess oil production without stripping the skin.
๐ง 7-Level Hyaluronic Acid Complex Proven
Seven different molecular weights of hyaluronic acid for multi-depth hydration: Sodium Hyaluronate, Hydrolyzed HA, Hydroxypropyltrimonium Hyaluronate, Potassium Hyaluronate, Sodium Hyaluronate Crosspolymer, Sodium Acetylated Hyaluronate, and pure Hyaluronic Acid.
- High MW HA: Forms a moisture-retaining film on the skin surface, preventing transepidermal water loss.
- Low MW HA: Penetrates deeper into the epidermis for sustained hydration from within.
- Crosspolymer HA: Creates a long-lasting hydration network with extended moisture release.
๐ฟ Centella Asiatica Extract + Madecassoside Proven
Centella Asiatica (Cica) extract combined with its purified active compound madecassoside. This powerhouse duo calms inflammation, stimulates collagen synthesis, and accelerates wound healing.
- Barrier Repair: Stimulates glycosaminoglycan (GAG) synthesis and supports the skin's structural matrix.
- Anti-inflammatory: Madecassoside is one of Centella's most potent active triterpenoids, reducing redness and irritation.
๐งฌ Panthenol (Pro-Vitamin B5) Proven
A well-studied humectant and skin-soothing agent that converts to Vitamin B5 in the skin. Strengthens the moisture barrier, reduces water loss, and promotes skin softness.
- Hydration: Attracts and retains water in the skin, improving texture and plumpness.
- Wound Healing: Supports epidermal regeneration and reduces irritation from environmental stressors.
๐ธ Houttuynia Cordata Extract Supportive Promising
A traditional medicinal herb known as "heartleaf" with antibacterial and anti-inflammatory properties. Helps reduce breakouts and calm reactive skin.
- Antimicrobial: Helps combat acne-causing bacteria on the skin surface.
- Soothing: Reduces redness and inflammation associated with acne and sensitivity.
๐ณ Willow Bark Extracts (Salix Nigra & Salix Alba) Promising
Natural extracts from black and white willow bark containing salicin, a precursor to salicylic acid. At the concentration used, they provide gentle anti-inflammatory and astringent benefits without chemical exfoliation.
- Anti-inflammatory: Salicin provides gentle soothing properties without the harshness of pure salicylic acid.
- Astringent: Helps minimize the appearance of pores and refine skin texture.
37 ingredients
Camellia Sinensis Leaf Water, Water, Glycerin, Butylene Glycol, Pentylene Glycol, 1,2-Hexanediol, Camellia Sinensis Leaf Extract, Camellia Sinensis Root Extract, Camellia Sinensis Seed Extract, Betaine, Panthenol, Houttuynia Cordata Extract, Centella Asiatica Extract, Salix Nigra (Willow) Bark Extract, Salix Alba (Willow) Bark Extract, Punica Granatum Fruit Extract, Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Hydroxypropyltrimonium Hyaluronate, Potassium Hyaluronate, Sodium Hyaluronate Crosspolymer, Sodium Acetylated Hyaluronate, Hyaluronic Acid, Biosaccharide Gum-1, Cellulose Gum, Caprylyl Glycol, Camellia Japonica Seed Oil, Madecassoside, Ethylhexylglycerin, Caprylic/Capric Triglyceride, Tocopherol, Helianthus Annuus (Sunflower) Seed Oil, Polyglyceryl-10 Laurate, Propanediol, Carbomer, Arginine, Sodium Chloride, Dextrin
๐ Where It Fits in Your Routine
Use morning and evening. Apply after toner and before moisturizer. Pairs perfectly with the Benton Deep Green Tea Toner for a complete soothing routine.
๐ How to Use
Cleanse & Tone
Start with a clean face. Apply your toner and wait for it to absorb fully before proceeding.
Dispense 2-3 Pumps
Pump the serum directly onto your fingertips or palm. The fluid texture makes it easy to dispense the right amount.
Apply & Pat
Spread evenly over the face. Gently pat and press with your palms for enhanced absorption. The serum absorbs in under 30 seconds without stickiness.
Follow with Moisturizer
Lock in the serum with a moisturizer. In the morning, finish with sunscreen. For extra hydration, layer with the Benton Deep Green Tea Lotion.
๐ค Who Is It For?
โ Perfect for you if:
- You have oily or combination skin that needs hydration without heaviness
- Your skin is sensitive, easily irritated, or prone to redness
- You want a lightweight serum for hot and humid climates
- You prefer fragrance-free, clean beauty products
- You need a soothing serum to pair with active ingredients like retinol or AHAs
- You use red/LED light therapy and want to boost results
โ Consider alternatives if:
- You have fungal acne (malassezia) โ contains potential triggers
- You need heavy-duty anti-aging with retinoids or peptides
- You have very dry skin and need a richer, oil-based serum
- You want visible brightening effects (no vitamin C or niacinamide)
- You prefer larger bottle sizes for better value per ml
๐ฏ Skin Type Compatibility
Ultra-lightweight, watery texture absorbs instantly without adding shine. Green tea polyphenols help regulate sebum production and reduce T-zone oiliness.
The 7 types of hyaluronic acid provide excellent hydration. However, very dry skin may need a richer moisturizer or facial oil layered on top for sufficient nourishment.
Balances oil and moisture perfectly across different face zones. Hydrates dry areas without overloading oily zones. An ideal match for combination skin routines.
Hypoallergenic, fragrance-free, and dermatologically tested. Green tea, centella, and panthenol actively calm irritation and redness. A go-to serum for reactive skin.
Very low comedogenic rating (1/5) and anti-inflammatory ingredients help calm breakouts. However, not fungal acne safe. Non-sticky formula won't aggravate existing acne.
๐ Results Timeline
Immediate Hydration & Cooling Relief
Skin feels noticeably more hydrated and soothed from the first application. Cooling sensation provides instant comfort for irritated skin. Reduced tightness and dryness.
85% noticed improved hydrationReduced Redness & Better Oil Balance
Redness and irritation begin to visibly diminish. Oily skin starts to feel more balanced with less midday shine. Skin texture appears smoother and more refined.
70% noticed reduced rednessImproved Skin Texture & Clarity
Consistent use shows improved overall skin tone and clarity. Dull skin looks revitalized. Acne scars may begin to appear lighter. Skin barrier feels stronger and more resilient.
65% noticed clearer complexionLong-Term Skin Health
Antioxidant protection from daily green tea application helps defend against environmental damage. Skin appears healthier, plumper, and more even-toned with continued use.
60% noticed overall skin improvementโญ Ratings by Platform
โ๏ธ Pros & Cons
โ Praised
- Ultra-lightweight, watery texture absorbs instantly with zero stickiness
- Fragrance-free and hypoallergenic โ excellent for sensitive skin
- 53% green tea complex with proven antioxidant and soothing properties
- 7 types of hyaluronic acid for multi-depth hydration
- Eco-friendly recyclable packaging with airless pump
- Works beautifully under makeup and sunscreen
- Vegan and PETA-certified cruelty-free
- Pairs well with red/LED light therapy for enhanced results
โ Criticized
- Small bottle size (30-35ml) may feel underwhelming for the price
- Not fungal acne (malassezia) safe due to oils and esters
- Effects can feel subtle โ no dramatic overnight transformation
- May not be hydrating enough for very dry skin on its own
- No star actives like vitamin C, niacinamide, or retinol
- Occasional reports of slight irritation on very reactive skin
๐ฐ Budget-Friendly Alternatives (Dupes)
Contains 77% green tea extract (higher concentration) plus niacinamide and EGCG. Larger 50ml bottle offers better value per ml. Includes sebum-control patent. Slightly more functional formula but contains Bacillus Ferment.
Different hero ingredient (snail mucin vs. green tea) but similar soothing and hydrating goals. Much larger 100ml size at a lower price. Lacks the antioxidant green tea benefits but excels at barrier repair.
Also green-tea based with hyaluronic acid. Larger 80ml size. Contains fragrance (unlike Benton). Claims 72-hour hydration. Thicker gel texture compared to Benton's watery feel. Includes niacinamide.
๐ Comparison with Competitors
Benton Deep Green Tea Serum
~$15.00Isntree Green Tea Fresh Serum
~$18.00innisfree Green Tea Seed Hyaluronic Serum
~$25.00COSRX Advanced Snail 96 Mucin Essence
~$13.00๐ฆ Storage & Shelf Life
12 months after opening
Store in a cool, dry place away from direct sunlight. For more hygienic storage, keep serum capped using the pin that blocks the inlet of the pump.
Airless pump bottle made from recyclable PET plastic with water-soluble labels, metal-free pump, non-wood paper box, and soy ink printing.
Yes, well under 100ml. Compact pump bottle is TSA/carry-on approved and leak-proof.
โ Frequently Asked Questions
Yes, this serum is generally considered safe during pregnancy and breastfeeding. It does not contain any known harmful ingredients such as retinoids, salicylic acid (BHA), hydroquinone, or chemical sunscreens. While it includes willow bark extract (which contains natural salicin), the concentration is far too low to act as a chemical exfoliant. As always, consult your healthcare provider if you have specific concerns.
No, this serum is not considered fungal acne safe. It contains Helianthus Annuus (Sunflower) Seed Oil, Caprylic/Capric Triglyceride, and Polyglyceryl-10 Laurate, which are known potential triggers for malassezia yeast overgrowth. If you are prone to fungal acne, consider alternatives like the COSRX Advanced Snail 96 Mucin Essence which is fungal acne safe.
Yes, this serum is compatible with all major actives. Its soothing green tea, centella asiatica, and panthenol content can actually help buffer irritation caused by retinol, vitamin C, AHAs, and BHAs. Apply the serum after your active treatment to calm the skin, or use it in your alternate (non-active) routine for recovery. There are no ingredient conflicts.
This serum excels for oily, combination, and sensitive skin types. Its lightweight, watery texture provides hydration without heaviness, making it ideal for those who need moisture without added shine. It's also excellent for acne-prone skin (non-fungal) due to its low comedogenic rating. Dry skin types can still benefit but should layer a richer moisturizer on top.
Hydration and soothing effects are noticeable from the very first application. Visible reduction in redness and improved oil balance typically appear within 2-3 weeks of consistent use. Improved skin texture and clarity generally become apparent after 4-6 weeks. Long-term antioxidant benefits build over 8+ weeks of daily use.
Apply this serum at Step 3 of your routine: after cleansing and toning, but before your moisturizer and sunscreen. If you use other treatment serums (like vitamin C or retinol), apply those first and let them absorb, then follow with this serum for its soothing and hydrating benefits. It can be used both morning and evening.
This serum has a very low comedogenic rating of 1 out of 5. The only ingredients with any comedogenic potential are Butylene Glycol and Tocopherol, both rated at 1. The overall formula is unlikely to clog pores for the vast majority of users. It is a safe choice for acne-prone and oily skin types concerned about breakouts.
The serum has a Period After Opening (PAO) of 12 months. The airless pump design helps protect the formula from air exposure and contamination, extending its shelf life. Store in a cool, dry place and use the cap pin to block the pump inlet when not in use. Most users report a single 30ml bottle lasting approximately 2-3 months with twice-daily use.
Verdict: The Benton Deep Green Tea Serum is a solid, no-fuss hydrating serum that delivers exactly what it promises โ gentle soothing, lightweight hydration, and antioxidant protection. The 53% Boseong green tea complex combined with 7 types of hyaluronic acid creates a genuinely effective formula for sensitive and oily skin types. Its clean, fragrance-free formulation and eco-conscious packaging are commendable. The main drawback is the small bottle size relative to the price point, and the lack of powerhouse actives like niacinamide or vitamin C means it works best as a supporting player in a broader routine. If you're looking for a gentle, calming serum that won't irritate reactive skin, this is an excellent choice โ but shoppers seeking dramatic visible results may want to pair it with targeted treatments.
Product Overview
Quick product notes are a great way to check if a product is free from commonly avoided ingredients by skincare enthusiasts. These preferences come about for different reasons depending on the ingredient such as personal experiences, sensitivities, health preferences & etc.
Just because a product is not free from a common preference does not mean it's a bad product! You can make a personal decision whether or not you want to use a product that contains these ingredients or not - click the labels of the preference to read more about them.
Quick Product Notes
Ever used a product that promised a certain effect but provided no results? It might not have contained any notable ingredients that could have been responsible for that promised effect. It doesn't matter what the marketing or packaging ยซpromisesยป it can do, if it doesn't contain anything that can help - then the likelihood of it helping is low.
We help you identify key notable ingredients that have been shown to help with effects such as acne-fighting, brightening, UV-protection, wound healing & anti-aging to help you achieve your skincare goals smarter. Please note that different notable ingredients have varying levels of research behind them, some are extremely well proven yet some have mixed research in their efficacy.
Just because a product doesn't contain any notable ingredients doesn't mean it's bad. And a product with notable ingredients (or even many) doesn't necessarily guarantee the efficacy of the product performing these effects either. There are other factors such as ingredient quality, concentration and formulation that will ultimately determine this.
Be smart and use this as just a starting point for you to make more informed and smarter choices and compare it with reviews to see if the product is right for you
Notable Effects & Ingredients
Why are some products great for some people and horrible for others? Well everyone has different skin types and different reactions to the same ingredients.
We've identified a range of ingredients that are commonly regarded as potentially good or bad for those with Dry, Oily/Acne-Prone or Sensitive skin.
A product that contains good or bad ingredients for your skin type doesn't always flat out make the entire product good or bad for your skin. There are other factors such as ingredient quality, concentration and formulation that will ultimately determine your skins reaction.
One of the best ways to use this section is to troubleshoot products you've had bad experiences with in the past. Check if it contains any of the marked ingredients to point out suspect ingredients to avoid in the future!
Ingredients Related to Skin Types
Ingredient Safety Breakdown refers to the percentage % of ingredients in different risk categories as classified by EWG (Environment Working Group) if they are available. There are almost endless cosmetic ingredients and they are one of the few organisations globally that have assigned ratings to a lot of the more commonly used ingredients which is why we reference them.
EWG is seen by many to be more on the alarmist side in their assignment of health ratings resulting in rating ingredients as riskier than they actually are. We recommend using this a reference point rather than a strict guide of ingredient safety and to always do further research if into ingredients that you may find suspect.
Ingredient Safety Breakdown
Product ingredient list
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
| 0 |
Camellia Sinensis Leaf Water
Masking, Perfuming, Tonic
|
|
|
| 1 |
Water
Solvent, Skin Conditioning
|
|
|
| 2 |
Glycerin
Solvent, Perfuming, Fragrance, Humectant, Viscosity Decreasing Agent, Hair Conditioning, Skin Protecting, Denaturant, Skin Conditioning
|
Promotes Wound Healing
Hydrating
|
|
| 1 |
Butylene Glycol
Solvent, Skin Conditioning, Masking, Fragrance, Humectant, Viscosity Controlling, Viscositydecreasing Agent
|
Hydrating
|
|
| 1 |
Pentylene Glycol
Solvent, Skin Conditioning
|
|

