The Vita-A Retinol Shot Tightening Serum 30ml

A tightening serum with 0.1% pure retinol that penetrates deep into pores

Formulated with Celimax's proprietary A-Shot™ technology, this serum is designed to deliver 0.1% pure retinol deep into the pores. Instead of sitting on the surface, retinol reaches the deeper layers of skin to target fine lines and enlarged pores. With consistent use, you'll notice smoother texture and a firmer, more resilient complexion.

A beginner-friendly retinol concentration

At 0.1%, this concentration is ideal for those new to retinol and looking to ease into it during the adjustment period. That said, retinol can affect everyone differently depending on skin type, so we recommend patch-testing a small amount on your inner arm or behind your ear before full application. Start by using it every 2 to 3 days, then gradually increase frequency as your skin builds tolerance.

For skin showing early signs of pore and elasticity concerns

This serum is a great fit if you've started noticing more visible pores with age, or if your skin just doesn't feel as firm as it used to. It's especially helpful for those concerned with vertical pores around the cheeks and fine lines—consistent use can bring noticeable improvements in skin texture.

Evening serum step for retinol beginners

After toning, apply during your essence or serum step. With 0.1% pure retinol, it absorbs best when layered after a hydrating essence and before your cream. Avoid applying oil-based products first, as they can block retinol penetration. Stick to the correct order for best results.

Use exclusively in your evening routine

Retinol is sensitive to UV exposure, so always use it at night only. If you're new to retinol, start with 2–3 times per week and monitor how your skin responds. Once your skin adjusts, gradually increase to every other night, then nightly use.

Start with a small amount and spread thinly across the face

Dispense 2–3 drops with the dropper and dot onto your forehead, both cheeks, and chin. Use your fingertips to gently spread from the center outward. Avoid the eye and lip areas where skin is thinner, or use only a minimal amount. Once absorbed, follow with a moisturizing cream to lock in hydration.

Routine pairings tailored to pores and firmness concerns

• For pore care, apply this serum after a gentle toner, then finish with a lightweight hydrating cream
• For firmness, layer a peptide cream after the serum to boost synergy
• For skin texture, incorporate a gentle exfoliating product 1–2 times per week, but avoid using it on the same day as retinol

Essential precautions when using retinol

Always apply sunscreen in the morning. UV exposure while using retinol can lead to hyperpigmentation. Avoid using AHA, BHA, or high-concentration vitamin C on the same day, as this can increase irritation. Separate by time of day or alternate days. Redness, flaking, or tightness may occur initially as part of the adjustment process. However, if you experience severe stinging or a rash, discontinue use and consult a dermatologist.

Product ingredients list.

The list of ingredients is subject to change. Please consult the packaging of the product purchased.