I'm unable to find any information about a product named "Johnson White Cosmetics Cream Brightening Night 50ML." This is likely because the brand "Johnson" is most famously associated with "Johnson's" (with an 's'), a brand focused on baby care, and "Johnson & Johnson," a major global company. Neither of these brands has a product line specifically called "Johnson White Cosmetics."

It's possible that "Johnson White" is a very niche, local, or counterfeit brand, and information about it is not widely available on the internet.

However, based on the product name, I can provide a general description of what a "Brightening Night Cream" would typically be in the Pakistani beauty market.

General Description of a "Brightening Night Cream"

A night cream is a skincare product that is applied before sleep. During the night, the skin's natural repair and regeneration processes are at their peak, so a night cream is formulated to support and enhance these functions.

Primary Function: The main purpose is to hydrate the skin, provide nourishment, and help repair daily damage while you sleep.

"Brightening" Claim: This indicates that the cream contains ingredients aimed at improving skin tone and radiance. A brightening night cream helps to reduce the appearance of dark spots, hyperpigmentation, and dullness, revealing a more luminous complexion in the morning.

Common Ingredients: Such creams often contain a mix of hydrating, reparative, and brightening agents:

Vitamin C: A powerful antioxidant that helps to fight hyperpigmentation and boost collagen.

Niacinamide (Vitamin B3): Helps to reduce dark spots, improve skin barrier function, and even out skin tone.

Glycolic Acid or Lactic Acid: These are alpha hydroxy acids (AHAs) that provide gentle chemical exfoliation to remove dead skin cells.

Natural Extracts: Ingredients like licorice root, saffron, or mulberry extract are often used for their skin-brightening properties.

Moisturizing Agents: Hyaluronic acid, glycerin, or natural oils to ensure the skin remains hydrated.