In an era dominated by social media and the ubiquitous presence of beauty filters, the quest for flawless skin has become more pressing than ever. The rise of augmented reality tools on platforms like Instagram and TikTok has transformed how individuals perceive themselves, setting an unprecedented standard for complexion perfection. This cultural shift pressures consumers to seek solutions that promise clearer, healthier-looking skin—solutions that align with the ideals portrayed through these digital filters. While the desire for perfection is understandable, it brings with it a growing need for skincare products that deliver real results while being gentle enough for daily use.

Skin imperfections — manifesting as clogged pores, redness, and marks — are among the most common concerns eroding self-confidence. These issues stem from a variety of causes, including hormonal fluctuations, stress, environmental factors like pollution and UV exposure, and even poor sleep or dietary habits. While these factors collectively undermine skin health, the solutions traditionally relied upon by consumers, such as retinol, salicylic acid, and glycolic acid, are not without their drawbacks. These gold-standard ingredients are often harsh, with side effects ranging from irritation and dryness to photosensitivity, making them unsuitable for many skin types.

Recognizing this gap in the market, Microphyt, a leader in bioactives derived from microalgae, sought to develop a gentler yet effective solution. Enter DunaPure™, a groundbreaking 3-in-1 skincare bioactive that harnesses the power of Dunaliella tertiolecta, an astringent microalgae sourced from Norway’s pristine Arctic waters.

Dunaliella tertiolecta: A marine marvel for skin health

Sourced from the frigid waters of Norwegian fjords, Dunaliella tertiolecta thrives in a challenging ecosystem shaped by dramatic fluctuations in salinity and temperature. These extreme conditions have endowed the microalgae with adaptive capabilities, including high levels of lutein and phycosterols, which form the basis of DunaPure™’s skin-enhancing properties.

1. Lutein: A potent antioxidant

Lutein is a carotenoid known for its exceptional antioxidant properties. It effectively neutralizes reactive oxygen species (ROS), which are often responsible for oxidative stress and inflammation—key contributors to skin imperfections. By capturing ROS, lutein helps restore skin balance, alleviating redness and irritation while protecting the skin from environmental aggressors. Beyond its protective capabilities, lutein encourages the regeneration of skin cells, promoting a smoother and more even complexion.

2. Phycosterols: Protective and regenerative properties

Phycosterols, a diverse group of microalgae-based sterols, are abundant in Dunaliella tertiolecta. These molecules play a crucial role for the microalgae in modulating the fluidity of its cell membranes, enhancing its structural integrity and barrier function. For the skin, phycosterols act as precursors to previtamin D, which is converted into vitamin D upon UV exposure, providing protection against oxidative damage and helping to induce the synthesis of an antimicrobial peptide. Phycosterols also promote collagen and elastin synthesis, which are vital for skin regeneration.

The synergy between lutein and phycosterols provides DunaPure™ with its unparalleled efficacy providing protective, anti-inflammatory, and regenerative benefits, helping consumers achieve a healthier, clearer complexion with fewer imperfections.

Microphyt’s photobioreactors: A technology that transforms nature’s gifts

Microphyt employs a patented hydro-biomimetic photobioreactor technology to cultivate D. tertiolecta in optimal conditions. This innovative process enhances the microalgae’s production of active compounds, ensuring high efficacy and sustainability without GMOs or synthetic inputs. Using a bio-sourced solvent, Microphyt extracts the key molecules, producing a concentrated and standardized ingredient for skin perfection.

DunaPure™: Proven 3-in-1 action for a clearer complexion

Tested in pre-clinical and double-blind clinical study against a placebo on volunteers with imperfections for at least 2 months, DunaPure™ was able to reveal within just 28 days its full effectiveness on a heterogeneous group (skin type, number of imperfections and marks, different stages of the menstrual cycle) reflecting representative sample of the population:

1/ By purifying the pores, via,

• A rebalancing of the bacterial flora within the pores
• A reduction in hyperkeratinization, thus avoiding obstruction of the pores
• A reduction in oxidation and an improvement in the quality of sebum present in the pores
• A reduction in the surface area of ​​the pores

2/ By soothing the skin, via,

• A reduction in inflammation, limiting redness and irritation
• A respect for the balance of the skin barrier, preserving its natural integrity

3/ By smoothing imperfections, via,

• The strengthening of the skin barrier, for more resistant skin
• The stimulation of cell renewal
• A reduction in visible imperfections, for a more even complexion

Technical Data:

• INCI: Caprylic/Capric Triglyceride, Plankton Extract OR Dunaliella Tertiolecta Extract, Tocopherol
• INCI China (Plakton extract)
• Standardized compound: Lutein
• Preservative: None
• COSMOS: Approved V4
• Naturalness (ISO 16128): 100% natural origin
• Recommended use: 2%
• Appearance: oil-soluble liquid

For more information: contact@microphyt.eu