Tia’m Vita B3 Source Versus Secret Key Multi Cell Night Repair Ampoule
Updated on July 18, 2023
Overview
Cool Features
They both contain niacinamide
Suited For
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots
Free From
They both do not contain any common allergens or sulfates
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.
Ingredient Info
Tia’m Vita B3 Source 15 ingredients
Secret Key Multi Cell Night Repair Ampoule 21 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Tia’m Vita B3 Source 15 ingredients
Secret Key Multi Cell Night Repair Ampoule 21 ingredients
Key Ingredients
Benefits
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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. Stay hydrated!
Learn more about WaterNiacinamide has emerged as an all-star ingredient due to its many benefits.
It is known to treat acne by reducing inflammation. It also helps fade dark-spots and strengthen the skin by promoting the growth of the ceramide barrier.
Other benefits include smoothing wrinkles and minimizing redness.
The cherry on top? Niacinamide can also help build keratin, a protein that keeps skin firm.
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.
Niacinamide can be mixed with other ingredients to boost benefits. For instance, it has shown to be effective when used with copper, folic acid, and zinc to treat acne.
Learn more about NiacinamideButylene Glycol (or BG) is used within cosmetic products for a few different reasons:
- It is a solvent, meaning that it helps to dissolve other ingredients. This also enhances the absorption of the product into one's skin.
- It is a humectant, which means that it helps attract moisture into the skin.
- It helps improve product application.
- It has mild preservative properties.
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
Arbutin is derived from the bearberry plant. It helps even out skin tone and reduce hyperpigmentation.
This ingredient has the ability to block tyrosinase, an enzyme that starts the process of skin darkening. When applied to the skin, arbutin works at a slow pace. This can make it less irritating than similar ingredients.
Kojic Acid is a similar ingredient.
Learn more about ArbutinIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Tia’m Vita B3 Source 15 ingredients
Secret Key Multi Cell Night Repair Ampoule 21 ingredients

Reviews
Here's what our community thinks
Tia’m Vita B3 Source 15 ingredients
Perfect for my oily combination skin type. Helps eliminate whiteheads and get rid of acne. I just make sure to use a hydrating moisturiser after and in the day SPF