What Is La Roche Posay Substiane?
As per the product’s official site, Substiane is an anti-aging daily moisturizer that addresses the many challenges experienced by aging skin, including loose and sagging skin, formation of fine lines and wrinkles, and loss of firmness, moisture, and elasticity. This cream is claimed to help skin recover from dryness and lack of vigor by tightening it and flooding it with moisture.
La Roche Posay Substiane Pros and Cons

- Form:Cream
- Skin Type:Mature
- Benefit:Helps Replenish Moisture & Visibly Firm Skin, Acts Against Skin Sagging For Visibly Firmer Skin.
- Ingredients:Water, Glycerin, Propylene Glycol, Disodium Edta
- Brand:La Roche-Posay
- Weight:1.35 fl oz (40 ml)
Pros
- Product ingredient list is fully disclosed
- Product is available in stores and online
- Product formulation can possibly help improve the look and feel of skin
- Skin becomes tighter, firmer with regular, daily use.
Cons
- Product is mainly made up of emollients and skin conditioners which may bring temporary and short-lived improvements to skin’s appearance and texture but, very little long term or lasting improvement in the appearance of saggy skin
- Contains very small proportions of well-known anti-aging ingredients which includes antioxidants and peptides and are therefore not enough to support the rebirth of a skin that’s noticeably younger and more youthful, as claimed
- At its bare state, this product is comparable to just a basic moisturizer
La Roche Posay Substiane – Does It Really Work?
The Substance must only be used on mature, wrinkled skin, never on the skin below 30.
This product is ideal for use on aging skin experiencing problems with wrinkle development and saggy skin.
What Are The Ingredients In La Roche Posay Substiane?
Water/ Aqua: Helps in retaining the moisture of the skin making it moist and soft with a glowy effect [1].
Glycerin: May help skin retains moisture while reducing inflammation but also can cause skin irritation to sensitive skin [2].
Propylene Glycol: Helps active ingredients penetrate skin. However, it can cause rashes, dry skin, and surface damage.
Disodium Edta: Is a salt of edetic acid primarily used as a chelating agent, which can sequester and decrease the reactivity of metal ions that may be present in a product. It is also used to enhance the foaming and cleaning capabilities of a cosmetic solution [3].
FAQ’s:
Que: Where To Buy La Roche Posay Substiane?
Ans: You can buy the product from its official website and online retailers.
Que: How to use La Roche Posay Substiane?
Ans: Apply morning and evening on face and neck. Excellent make-up base.
Que: Does La Roche Posay Substiane worth buying?
Ans: Yes, it is worth buying.
Final Verdict: La Roche Posay Substiane
The reason why a full disclosure of ingredients is a requirement when making a decision about products that are as highly complex and specialized as a wrinkle cream is because you need to establish a clear basis for claims made by the manufacturer.
Since a comparison may be advantageous, check out other products that claim to be capable of delivering the same things being claimed by Substance. There are many anti-aging serums available on the market, so please consider all options before making a purchase.
Jessica M.