Skip to main content

Our product is 100% vegan and contains only natural and natural-derived ingredients carefully selected for their scientifically proven benefits and properties. All the ingredients are non-toxic, non-irritant, non-sensitizing, and non-clogging, making serum e4 suitable for all skin types: mature, normal, dry, oily, or sensitive. 

The serum e4 formula has been enriched with active ingredients (Coenzyme Q10 & Vitamin A) that, along with a selection of botanical oils and medicinal botanical extracts, provide additional vitamins, minerals, essential fatty acids, and other bio-compatible compounds that nourish even the deepest layers of the skin, keeping the skin hydrated, even-toned and youthful looking. 

Serum e4 does not include any synthetic fragrances or colors. The bright yellowish-orange color, the floral-spicy scent and suitable properties come directly from the enriched content in botanicals.

The serum will absorb rapidly without any greasy feeling but a pleasant silky feeling. The scent and oily sensation will disappear upon complete absorption into your skin (approximately 5-10 mins), not interfering with any other fragrances you may want to wear.

Vitamin A speeds up cell turnover on the surface of the skin for a smoother, more even texture, while also working on the deeper layers to stimulate collagen production and fight wrinkles.

All the ingredients have been carefully selected to play a role and work in synergy to prevent irritation that the Retinyl palmitate (Vitamin A Palmitate) may cause in sensitive skins.

The retinyl palmitate is very gentle and the easiest retinoid tolerated by skin. Side effects are  rare. However, if you suffer from sensitive skin or if you are new to retinoids, we recommend starting by applying small amounts 1-2 times/week and gradually increasing the amount and frequency.

Due to its content in Retinoid, serum e4 should be used as part of your nightly skin care routine after washing and drying your face. Always remember to use a broad-spectrum sunscreen during the day.

Serum e4 is a potent fast absorbing formula. The benefits will show rapidly on your skin:

  • Keeps pores clear (suitable for acne treatment)
  • Speeds up cell turnover
  • Stimulates collagen production
  • Promotes skin elasticity
  • Reduces hyperpigmentation
  • Brightens skin 
  • Evens skin tone
  • Reduces the appearance of wrinkles
  • Provides antioxidant protection
  • Improves skin hydration


Medical Disclaimer: 

The content on this website is not intended to be a substitute for professional medical advice, diagnosis or treatment. If you have questions about a medical condition, always seek the advice of a doctor or other qualified health professional.

All the ingredients act in synergy and play an essential role in maintaining a healthy skin. The main properties and functions of serum e4 are:

Stimulates collagen production which helps reduce the appearance of fine lines and wrinkles.

Protects from oxidative-stress and free radicals and counteracts damage from the sun, and other environmental (such as pollution and chemicals) and lifestyle factors (e.g., stress) 

Boosts cell regeneration that gives the skin a more youthful appearance.

A combination of anti-aging, antioxidant and skin firming activities

Soothing and anti-inflammatory properties from botanical oils and botanical extracts to help skin health and appearance.

Strengthens and supports skin barrier function.

Provides skin-conditioning nutrients like vitamins (
A, E) minerals (Magnesium, Zinc), essential fatty acids (Omega 3 and Omega 6) and other compounds (coenzyme Q10, phytosterols, polyphenols)

Moisturizes, hydrates and smoothes skin. Provides flexibility, elasticity and softness to the skin.  

Helps keep vital hydrating substances from escaping the skin, without clogging the pores.

Helps restore the skin’s sebum balance  

Reduces pore size and improves skin tone.

Increases skin circulation and promotes skin brightening