
Wake Up to Visibly Renewed Skin — Day & Night.
A 2-step AM/PM booster system powered by Dual Vitamin C and Retinal — working around the clock to brighten, smooth, and firm your skin.
Real Results, Around the Clock
Powered by clinically-backed actives, our Booster Shot Duo delivers visible improvements in brightness, texture, and firmness — morning and night.
What Our Customers Are Seeing
97%
Noticed visibly brighter and more even skin tone after 4 weeks.
95%
Reported smoother texture and visibly refined pores.
99%
Saw firmer, more radiant-looking skin with continued use.
Based on customer feedback after 4 weeks of consistent AM/PM use.
What People Are Saying ✨
Questions & Answers
What is the Booster Shot Skin Renewal Duo?
The Booster Shot Duo is a 2-step AM/PM skincare system designed to work around the clock. The Vitamin C Booster Shot (AM) brightens and evens skin tone, while the Retinal Booster Shot (PM) smooths texture, refines pores, and supports firmer-looking skin overnight.
Is it suitable for all skin types?
Yes! The Booster Shot Duo is formulated to be effective across all skin types — including normal, dry, oily, combination, and sensitive skin. If you have sensitive skin, we recommend starting with every-other-day use and gradually building up to daily application as your skin adjusts.
Can I use both serums at the same time?
No — the two serums are designed for different times of day. Apply the Vitamin C Booster Shot in the morning and the Retinal Booster Shot at night. Using them simultaneously is not recommended, as it may cause irritation and reduce their effectiveness.
How long before I see results?
Most users begin to notice improvements in brightness and texture within 2–4 weeks of consistent use. For more visible changes in dark spots, pores, and firmness, we recommend continued use for at least 6–8 weeks.
Do I need to wear sunscreen while using this duo?
Absolutely. Both Vitamin C and Retinal can increase your skin's sensitivity to the sun. Daily broad-spectrum SPF 30 or higher is essential — especially when using the Vitamin C Booster Shot in the morning. This also helps protect and prolong your results.
Mary K.
Which one do you use first in your routine?