THOME PDRN Boost Ampoule with 1% Dual PDRN and Triple Collagen Complex for Firmer, Glowing Skin
Works for
MoisturizingNiacinamide, Glycerin + 12 moreWorks well
“Triple Collagen Complex: Improves the look of skin elasticity and firmness for a plumper complexion.”
This product can help improve hydration of the skin with the two types of ingredients.
The first type is called “humectants”:
these ingredients help attract water.
When humectants are on the surface of the skin, they “pull in” the moisture from the outside environment, or from
within deeper layers of the skin. The following ingredients in this product do the job:
erythritol, glycerin.
This product also contains ingredients called “occlusives”. They help reduce the speed with which our skin loses moisture to the outside environment. These ingredients also help soften the upper layer of the skin, so it feels less tight and nicer to the touch. The following ingredients in this product do the job: hydrolyzed collagen, pentylene glycol.
The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: niacinamide
Anti-agingSide benefit · Niacinamide, Adenosine + 2 moreWorks well
This product can help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness because it contains adenosine, niacinamide.
These ingredients in the product can also be helpful, even though there is less evidence for their effectiveness: atelocollagen.
Keep in mind that it typically takes at least 6 weeks to notice any results because the changes that are needed to improve fine lines and elasticity happen in the deeper layers of the skin. No topical anti-aging product can “erase” wrinkles or fully reverse signs of aging.
Anti-blemishSide benefit · NiacinamideWorks well
This product can help reduce breakouts and clogged pores because it contains the following ingredient: niacinamide. This ingredient is used for treating acne and can have a noticeable effect.
Evens skin toneSide benefit · NiacinamideWorks well
This product can help reduce hypepigmentation and even out the skin tone because it contains the following effective ingredients: niacinamide
Keep in mind that you would need to apply any topical skincare targetted at hypigmentation consistently for a couple of months to get a result. No topical skincare product can help get rid of hyperpigmentation (including post-acne marks and age spots) instantly.
Can it cause trouble?
Irritancy8 flagged ingredientsLow risk
Comedogenic1 ingredient rated 2 or more on the 0–5 pore-clogging scale1 flagged
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Ingredients
Filter by role to see what each ingredient is doing.
Butylene glycol~22–34%
- Irritation risk
- Low
Used to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin
More about Butylene glycolGlycerin~3.3–5%
- Irritation risk
- Low
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
More about GlycerinWater~4–5.9%
Collagen water~2.7–4.1%
- Irritation risk
- Low
Propanediol~2–3.1%
- Irritation risk
- Low
Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin
More about PropanediolDipropylene glycol~1.3–2%
- Irritation risk
- Low
Helps to dissolve other ingredients in a formulation. Slows down the rate of product drying
More about Dipropylene glycolNiacinamide~1.3–1.9%
- Irritation risk
- Low
Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production
More about NiacinamideAmmonium acryloyldimethyltaurate/vp copolymer~1.1–1.7%
- Irritation risk
- Low
Increases thickness of a product. Texture enhancer for oil-in-water emulsions
More about Ammonium acryloyldimethyltaurate/vp copolymer1,2-hexanediol~0.5–1.2%
Erythritol~0.85–1.3%
- Irritation risk
- Low
Helps to attract water to the upper layer of the skin
More about ErythritolSodium dna~0.55–1.25%
- Irritation risk
- Low
Pentylene glycol~0.55–1.25%
- Irritation risk
- Medium
Used to preserve products, dissolve other ingredients and create a nice product texture
More about Pentylene glycolEthylhexylglycerin~0.45–1%
Zea mays starch~0.4–0.95%
- Irritation risk
- Medium
- Comedogenicity
- 3/5
Used to thicken the product's consistency
More about Zea mays starchHydrolyzed collagen~0.5–1.15%
- Irritation risk
- Low
A typically plant-derived compound that is supposed mimic human collagen. Cannot penetrate the skin barrier so is not particularly useful in skincare products beyond attracting water to the upper layer of the skin
More about Hydrolyzed collagenMannitol~0.35–0.85%
- Irritation risk
- Low
Helps to attract water to the upper layer of the skin
More about MannitolSoluble collagen~0.35–0.8%
- Irritation risk
- Low
A typically plant-derived compound that is supposed mimic human collagen. Cannot penetrate the skin barrier so is not particularly useful in skincare products beyond attracting water to the upper layer of the skin
More about Soluble collagenAdenosine~0.15–0.7%
- Irritation risk
- Low
Might help improve cell turnover and reduce inflammation in skin. One study shows that the ingredients might be able to help reduce dynamic wrinkles (for example, in the corners of the eyes or on the forehead)
More about AdenosineMicrocrystalline cellulose~0.15–0.65%
Sucrose~0.15–0.5%
- Irritation risk
- Low
Can help attract water to the upper layer of the skin. In crystal form, it can work as a gentle exfoliant, gentler than the salt scrub. Helps stabilize the emulsion
More about SucroseSodium phytate~0.15–0.65%
Atelocollagen~0.15–0.65%
- Irritation risk
- Low
A protein that helps to attract moisture to the upper layer of the skin and might be helpful in reducing fine lines and wrinkles
More about AtelocollagenHydroxypropyl starch phosphate~0.15–0.55%
- Irritation risk
- Medium
Helps oil and water mix together and used to stabilize product formulations
More about Hydroxypropyl starch phosphateUltramarines~0.1–0.5%
- Irritation risk
- Low
Hydrogenated lecithin~0.1–0.5%
- Irritation risk
- Low
Helps to retain moisture by creating a protective barrier on the skin. Rich in fatty acids. Improves product texture and helps with the penetration of other ingredients.
More about Hydrogenated lecithinPolysorbate 20~0.1–0.5%
Glyceryl oleate~0.15–0.5%
- Irritation risk
- High
Helps oil and water mix together. Can be irritating
More about Glyceryl oleateTocopherol~0.1–0.35%
- Irritation risk
- Low
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
More about TocopherolCaprylic/capric triglyceride~0.15–0.5%
- Irritation risk
- Medium
A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
More about Caprylic/capric triglycerideIron oxides~0.05–0.2%
- Irritation risk
- Low
An umbrella term for the following three colorants: CI 77491, CI 77492, CI 77499. They might be able to offer some protection against visible light, but the degree of the protection is not clear
More about Iron oxidesPropylene glycol~0.05–0.2%
- Irritation risk
- High
Helps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritating
More about Propylene glycolCrocus sativus flower extract~0.05–0.15%
- Irritation risk
- Low
Ingredient list view
Butylene glycol, Glycerin, Water, Collagen water, Propanediol, Dipropylene glycol, Niacinamide, Ammonium acryloyldimethyltaurate/vp copolymer, 1,2-hexanediol, Erythritol, Sodium dna, Pentylene glycol, Ethylhexylglycerin, Zea mays starch, Hydrolyzed collagen, Mannitol, Soluble collagen, Adenosine, Microcrystalline cellulose, Sucrose, Sodium phytate, Atelocollagen, Hydroxypropyl starch phosphate, Ultramarines, Hydrogenated lecithin, Polysorbate 20, Glyceryl oleate, Tocopherol, Caprylic/capric triglyceride, Iron oxides, Propylene glycol, Crocus sativus flower extract
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Worth comparing, line by line.
Match % combines shared ingredients, the first five ingredients, shared actives and hero ingredients, irritancy (lower counts in the alternative's favour), texture and body area. Only products in the same routine step are compared.
| THOMEPDRN Boost Ampoule with 1% Dual PDRN and Triple Collagen Complex for Firmer, Glowing SkinYOUR PRODUCT | ROVECTINClean Forever Young Biome Ampoule | SCINICHyaluronic Acid Ampoule Serum | 23 years oldBakuchiol A Ampoule | |
|---|---|---|---|---|
| Match | — | 83% | 81% | 80% |
| Price | $19.00 | — | $17.60−$1.40 | — |
| Shared key ingredients | — | 4 of 10 | 3 of 10 | 5 of 10 |
| Key difference | — | Panthenol | Madecassoside | Bakuchiol |
| Irritancy | Low | Low | Low | Low |
| Drying alcohol | — | — | — | — |
| View product | Shop | Shop | Shop |
More alternatives: IOPE PDRN Caffeine Shot SerumAESTURA Regederm 365 Skin Tightening Capsule Serum
Sources cited in this review
Every concentration estimate and effectiveness label is anchored to one of these 12 studies and safety reviews.
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