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Beauty of Joseon Dynasty Cream Versus Tula Skincare Bedtime Bright Vita-Charge Overnight Brightening Treatment

Beauty of Joseon Dynasty Cream Versus Tula Skincare Bedtime Bright Vita-Charge Overnight Brightening Treatment This barrier-repair moisturizer is formulated around Panax Ginseng Root Water and Niacinamide to strengthen the skin barrier. This brightening overni

Beauty of Joseon Dynasty Cream Versus Tula Skincare Bedtime Bright Vita-Charge Overnight Brightening Treatment

This barrier-repair moisturizer is formulated around Panax Ginseng Root Water and Niacinamide to strengthen the skin barrier.

This brightening overnight mask is formulated around Niacinamide and Lactococcus Ferment Lysate to brighten dull-looking skin and fade the look of dark spots.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Oryza Sativa Bran Water

Glycerin

Panax Ginseng Root Water

Hydrogenated Polydecene

1,2-Hexanediol

Niacinamide

Squalane

Butylene Glycol

Propanediol

Propylene Glycol Dicaprylate/Dicaprate

Cetearyl Olivate

Sorbitan Olivate

Ammonium Acryloyldimethyltaurate/Vp Copolymer

Xanthan Gum

Acrylates/C10-30 Alkyl Acrylate Crosspolymer

Tromethamine

Carthamus Tinctorius Seed Oil

Hydrogenated Coconut Oil

Glyceryl Acrylate/Acrylic Acid Copolymer

Ethylhexylglycerin

Adenosine

Caprylic/Capric Triglyceride

Disodium EDTA

Hyaluronic Acid

Hydrolyzed Hyaluronic Acid

Sodium Hyaluronate

Honey Extract

Ceramide NP

Hydrogenated Lecithin

Coptis Japonica Root Extract

Raphanus Sativus Seed Extract

Lycium Chinense Fruit Extract

Theobroma Cacao Seed Extract

Phellinus Linteus Extract

Dextrin

Scutellaria Baicalensis Root Extract

Water, Oryza Sativa Bran Water, Glycerin, Panax Ginseng Root Water, Hydrogenated Polydecene, 1,2-Hexanediol, Niacinamide, Squalane, Butylene Glycol, Propanediol, Propylene Glycol Dicaprylate/Dicaprate, Cetearyl Olivate, Sorbitan Olivate, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Xanthan Gum, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Tromethamine, Carthamus Tinctorius Seed Oil, Hydrogenated Coconut Oil, Glyceryl Acrylate/Acrylic Acid Copolymer, Ethylhexylglycerin, Adenosine, Caprylic/Capric Triglyceride, Disodium EDTA, Hyaluronic Acid, Hydrolyzed Hyaluronic Acid, Sodium Hyaluronate, Honey Extract, Ceramide NP, Hydrogenated Lecithin, Coptis Japonica Root Extract, Raphanus Sativus Seed Extract, Lycium Chinense Fruit Extract, Theobroma Cacao Seed Extract, Phellinus Linteus Extract, Dextrin, Scutellaria Baicalensis Root Extract

Diglycerin

Methyl Gluceth-20

Pentylene Glycol

Lactococcus Ferment Lysate

3-O-Ethyl Ascorbic Acid

Betula Alba Juice

Panthenol

Tetrahydrodiferuloylmethane

Beta Vulgaris Root Extract

Ascorbyl Glucoside

Inulin

Mandelic Acid

Lactic Acid

Curcuma Longa Root Extract

Hippophae Rhamnoides Fruit Extract

Copper Gluconate

Magnesium Aspartate

Zinc Gluconate

Prunus Armeniaca Kernel Oil

Lactobacillus Ferment

Lactobacillus

Alpha-Glucan Oligosaccharide

Sodium Polyacrylate Starch

Carbomer

Triethyl Citrate

Polymnia Sonchifolia Root Juice

Citrus Aurantium Dulcis Peel Oil

Helianthus Annuus Seed Oil

Maltodextrin

Sodium Benzoate

Sodium Chloride

Citrus Reticulata Peel Oil

Eugenia Caryophyllus Flower Extract

Vanilla Planifolia Fruit Extract

Phenoxyethanol

Tocopherol

CI 19140

CI 17200

Water, Glycerin, Butylene Glycol, Diglycerin, Methyl Gluceth-20, Niacinamide, Pentylene Glycol, Lactococcus Ferment Lysate, 3-O-Ethyl Ascorbic Acid, Betula Alba Juice, Panthenol, Tetrahydrodiferuloylmethane, Beta Vulgaris Root Extract, Ascorbyl Glucoside, Inulin, Mandelic Acid, Lactic Acid, Curcuma Longa Root Extract, Hippophae Rhamnoides Fruit Extract, Copper Gluconate, Magnesium Aspartate, Zinc Gluconate, Prunus Armeniaca Kernel Oil, Lactobacillus Ferment, Lactobacillus, Alpha-Glucan Oligosaccharide, Tromethamine, Sodium Polyacrylate Starch, Carbomer, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Xanthan Gum, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Ethylhexylglycerin, Triethyl Citrate, 1,2-Hexanediol, Polymnia Sonchifolia Root Juice, Citrus Aurantium Dulcis Peel Oil, Helianthus Annuus Seed Oil, Maltodextrin, Sodium Benzoate, Sodium Chloride, Citrus Reticulata Peel Oil, Eugenia Caryophyllus Flower Extract, Vanilla Planifolia Fruit Extract, Phenoxyethanol, Tocopherol, CI 19140, CI 17200

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Alternatives

Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse.

It is a:

Humectant, drawing moisture into the skin

Emollient, helping to soften skin

Solvent, dispersing and stabilizing formulas

Preservative booster, enhancing the antimicrobial activity of other preservatives

Acrylates/C10-30 Alkyl Acrylate Crosspolymer is a synthetic polymer. It is used to thicken, emulsify, and improve the texture of products.

As an emulsifier, it helps stabilize oil-in-water emulsions to give products an elegant feel when applied.

It can also form a thin protective film on skin. One study found that a formula using this polymer helped slow down how quickly other ingredients (like DEET) were absorbed through skin.

A 2024 study of over 1,300 patients confirmed that sensitization to this ingredient is rare. It is also non-mutagenic and has a clean track record.

Ammonium Acryloyldimethyltaurate/Vp Copolymer is a synthetically created polymer. It's used as a film-forming agent and used to thicken the consistency of products.

Think of it as a supportive ingredient that helps your gel-creams feel silky, "cloud cream-like", and spread evenly without being greasy.

The Cosmetic Ingredient Review (CIR) Expert Panel evaluated it (along with 22 other acryloyldimethyltaurate polymers) and concluded it's:

Due to its large molecular size, it sits on the surface of skin rather than penetrating it.

Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:

Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.

Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.

Ethylhexylglycerin is created from glycerin. It is a multitasker ingredient that:

The CIR Expert Panel found minimal skin absorption or sensitization of any kind in a safety assessment. Though this ingredient is considered well-tolerated, a small number of cases of allergic dermatitis have been published since 2002. Just be sure to patch test if you are unsure.

Industry-reported use ranges from 8% in rinse-off products and 2% in leave-on formulations.

Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.

Topically, glycerin does several things at once:

Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.

Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.

This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.

Just know very high concentrations (>40%) can feel tacky in low humidity.

Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.

Niacinamide is a multitasking form of vitamin B3 that strengthens the skin barrier, reduces pores and dark spots, regulates oil, and improves signs of aging.

And the best part? It's gentle and well-tolerated by most skin types, including sensitive and reactive skin.

You might have heard of "niacin flush", or the reddening of skin that causes itchiness. Niacinamide has not been found to cause this.

In very rare cases, some individuals may not be able to tolerate niacinamide at all or experience an allergic reaction to it.

If you are experiencing flaking, irritation, and dryness with this ingredient, be sure to double check all your products as this ingredient can be found in all categories of skincare.

When incorporating niacinamide into your routine, look out for concentration amounts. Typically, 5% niacinamide provides benefits such as fading dark spots. However, if you have sensitive skin, it is better to begin with a smaller concentration.

When you apply niacinamide to your skin, your body converts it into nicotinamide adenine dinucleotide (NAD). NAD is an essential coenzyme that is already found in your cells as "fuel" and powers countless biological processes.

In your skin, NAD helps repair cell damage, produce new healthy cells, support collagen production, strengthen the skin barrier, and fight environmental stressors (like UV and pollution).

Our natural NAD levels start to decline with age, leading to slower skin repair, visible aging, and a weaker skin barrier. By providing your skin niacinamide, you're recharging your skin's NAD levels. This leads to stronger, healthier, and younger looking skin.

Another name for vitamin B3 is nicotinamide. This vitamin is water-soluble and our bodies don't store it. We obtain Vitamin B3 from either food or skincare. Meat, fish, wheat, yeast, and leafy greens contain vitamin B3.

The type of niacinamide used in skincare is synthetically created.

Tromethamine (aka THAM) is a synthetic amino acid that shows up in skincare as a helper ingredient.

It functions as a pH adjuster to help neutralize acidic ingredients and set a formula's pH to the right spot.

This matters a lot because a lot of actives (like vitamin C) needs a specific pH to work well and feel comfortable on skin.

Concentration use ranges from 0.1-1.0% depending on the formula.

Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.

So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.

You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Remember to stay hydrated!

Xanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.

On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.

Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.

Similar Comparisons

The reference edit

Ingredients, questions
& further reading.

Connected source records selected through this article’s public topic index.

01

Formula cabinet

Ingredients & structured notes

Ingredient index

Ingredients Explained

  1. 01These ingredients are found in both products.
  2. 02Ingredients higher up in an ingredient list are typically present in a larger amount.
  3. 03Niacinamide is a multitasking form of vitamin B3 that strengthens the skin barrier, reduces pores and dark spots, regulates oil, and improves signs of aging.
  4. 04And the best part? It's gentle and well-tolerated by most skin types, including sensitive and reactive skin.
  5. 05You might have heard of "niacin flush", or the reddening of skin that causes itchiness. Niacinamide has not been found to cause this.
  6. 06In very rare cases, some individuals may not be able to tolerate niacinamide at all or experience an allergic reaction to it.
  7. 07If you are experiencing flaking, irritation, and dryness with this ingredient, be sure to double check all your products as this ingredient can be found in all categories of skincare.
  8. 08When incorporating niacinamide into your routine, look out for concentration amounts. Typically, 5% niacinamide provides benefits such as fading dark spots. However, if you have sensitive skin, it is better to begin with a smaller concentration.
  9. 09When you apply niacinamide to your skin, your body converts it into nicotinamide adenine dinucleotide (NAD). NAD is an essential coenzyme that is already found in your cells as "fuel" and powers countless biological processes.
  10. 10In your skin, NAD helps repair cell damage, produce new healthy cells, support collagen production, strengthen the skin barrier, and fight environmental stressors (like UV and pollution).
  11. 11Our natural NAD levels start to decline with age, leading to slower skin repair, visible aging, and a weaker skin barrier. By providing your skin niacinamide, you're recharging your skin's NAD levels. This leads to stronger, healthier, and younger l…
  12. 12Another name for vitamin B3 is nicotinamide. This vitamin is water-soluble and our bodies don't store it. We obtain Vitamin B3 from either food or skincare. Meat, fish, wheat, yeast, and leafy greens contain vitamin B3.
  13. 13The type of niacinamide used in skincare is synthetically created.
  14. 14Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.
  15. 15So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.
  16. 16You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Remember to stay hydrated!
  17. 17Xanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.
  18. 18On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.
  19. 19Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.
Source · skinsort.com
02

Product index

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Comparison edit

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