Tetra Skin Whitening Serum

Regular price Rs949.00

Tax included.

A concentrated, quick-absorbing, lightweight serum enriched with pure essential oils & active extracts of plant-based ingredients with 4x more power of lightening and brightening skin tone, without harmful side effects.

4X* Brighter & Fairer skin, naturally

TETRA, Complexion Enhancing Serum is a potent, quick-absorbing formula with active ingredients that deliver fast results. The product lightens & brightens skin tone while taking care of the skin texture. So, now enjoy translucent, long term fairness without worrying for the side effects. This completely natural formula erases skin dullness, marks & spots miraculously within weeks. The natural extracts & essential oils present in this serum ensure that your skin is left soft, smooth, and radiant.


  • Rejuvenates skin complexion
  • Promotes even and brighter skin tone
  • Nourishes and hydrates skin, heals dry patches
  • Enriched with pure essential oils for maximum effectiveness
  • Protects skin from harmful environmental factors
  • Wipes off soft signs of premature skin ageing


How to Use

Apply generously to cleansed face & neck. After 15 minutes, follow with the TETRA Complexion Rejuvenation Cream or Tetra Complexion Rejuvenation Conditioner. Use twice daily, preferably after bath and before going to bed at night. Follow the regime mentioned below for best results.

*from our previous formula

Tetra serum by keya seth aromatherapy

Key Highlights

  • Rejuvenates complexion
  • Promotes even and brighter skin tone
  • Ideal for oily, acne prone skin
  • Nourishes and hydrates skin, heals dry patches
  • Enriched with pure essential oils and herbs
  • Protects skin from harmful environmental factors
  • Wipes off soft signs of premature skin ageing


Tetra Total Complexion Recovery System - A Luxurious treat for your Skin

Tetra Complexion Enhancing Treatment by Keya Seth Aromatherapy

Why you need Tetra Total Complexion Recovery System?

Professional complexion recovery at home

Pollution, harmful environmental factors often hide the natural brightness & fairness of skin. In such cases, professional solution is necessary to recover the natural complexion. Chemical filled skin fairness products can give results but in the long run they are sure to harm the skin negatively. Tetra, total complexion rejuvenation system is formulated sans the harmful chemicals; it hydrates, lightens & brightens skin through its innovative, skin nourishing formula. Apart from giving you 4X* brighter, blemish free skin this pure essential oils & precious herbs enriched professional strength 3 step system also fights soft signs of skin ageing, giving you softer, brighter, smoother & envious skin with regular use.

The Regime


Use Tetra Complexion Enhancing Serum followed by the Tetra Complexion Rejuvenation Cream.


Use Tetra Complexion Enhancing Serum followed by the Tetra Fairness Enhancing Conditioner.

For best results

Before using the tetra range cleanse your face with Fresh Look Face Wash according to your skin type and tone with Skin Hydrating Lavender.

Follow the regime daily at least for 3 months for noticeable results. Also Ideal for complexion maintenance.

what is aromatherapy

You must have already heard or read the term “Aromatherapy”, somewhere, somehow but most probably you have not paid much attention to it in the belief that it is just another type of super hyped herbal thing, new in the market. However, it is time to change your views & to pay full attention to know why the beauty as well as the holistic healing world is going head-over-heels for Aromatherapy.

essential oils in Egyptian history

Aromatherapy is a form of complementary therapy that has been used for aesthetics & healing in more or less all the advanced ancient cultures. Starting from the Egyptians, Chinese to the ancient Indian civilizations, Aromatherapy has always been a part of the natural healing & rejuvenation processes.

aromatherapy in ancient India

While orthodox history has traced back the first use of Aromatherapy during the ancient Egyptian civilization, some 5300 years back, a well recorded mention of it can be found in the Indian mythological classic Ramayana; the aroma of the “Sanjivani Booti” was used to awaken Lakshmana who was severely injured in the epic battle with Meghnadh, the son of Ravana.  

Aromatherapy – what it is

what is aromatherapy

The term “Aromatherapy” literally means the use of aroma or essence as a therapy. It involves the use of aromatic essential oils for aesthetic & therapeutic purposes promoting an overall wellbeing. Aromatherapy can be strictly distinguished from Ayurveda & Herbalism as it involves only the use of essential oils or the “life oils” of aromatic plants extracted from the flowers, leaves, bark & other parts of the plant.

why aromatherapy

Interestingly, essential oils are 50 to 70 times more potent therapeutically compared to the herbs & plants from which they are extracted. So, when it comes to aromatherapy based cosmetics or therapeutics you are sure to get way better results compared to the herbal or ayurvedic products, crowding the stores.

what is aromatherapy

The small molecular size & high lipid solubility of the essential oils promote quick penetration & absorption of the oil in the body, when applied topically. When inhaled, the vaporized molecules of essential oil travels to the olfactory cells present on the roof of the nose & from there directly to the brain, which then triggers the pituitary gland for specific hormone secretion according to the particular aroma registered. This whole process takes not more than a fraction of second. According to noted aromatherapy researchers the oil or its effects reach every cell in the body within 5 minutes of application or inhalation. Hence, the effects are almost instantaneous.     

Why Aromatherapy?

why aromatherapy

Medical science has evolved remarkably over time. Now, there is a medicine or treatment for almost all the ailments. However, this development in the field of medical sciences has not really reduced the number of patients suffering from different physical & mental diseases. Moreover, the side effects of even the best-known drugs are not really encouraging. This is the reason the natural holistic treatments are becoming quickly popular across the world.

how aromatherapy works

Aromatherapy as a holistic approach for cure & rejuvenation has always been noted for its high effectiveness. As the therapy uses potent essential oils derived from aromatic plants & herbs it has no negative side effects. It works efficiently & almost instantly on physical as well as psychological level promoting overall wellbeing. In the subtle level, essential oils are also believed to have the power to cleanse the aura or chakras, thus rebalancing the energy system promoting good health.   

how aromatherapy works

However, all essential oils are not created the same, & most of the aromatic oils currently available in the market are over processed, de-natured & of perfume quality. Hence, the effectiveness of such oils surely comes under question.  Only the most concentrated & purest form of essential oils, extracted through sophisticated processes ensuring no change in their natural complex structure or suppression of their natural effectiveness, delivers the expected results. 

Keya Seth Aromatherapy – the trusted name

Every Aromatherapy product from our brand boast of the purest blend of essential oils extracted through highly sophisticated processes to ensure the best quality & maximum potency. So, be it regular skin or hair care, stopping the signs of aging or solving chronic health problems like, cold & cough or insomnia, you can trust our products to deliver the best results.

Tetra Skin Whitening Serum has a rating of 4.8 stars based on 5 reviews.