What Is Peptide-X Advanced Serum?

Peptide serums have become a major part of the skincare conversation, and for good reason. We wanted to take that idea and create a formula that goes beyond just one visible skin concern.

Meet Peptide-X Advanced Serum, our new lightweight peptide serum inspired by SkinCeuticals P-Tiox Peptide Serum. Peptide-X brings together dipeptide and octapeptide technology, adenosine, 5% niacinamide, and 5% gluconolactone (PHA) to help address the look of fine lines, uneven skin texture, visible pores, and dullness in one streamlined step. With smoothing, refining, and radiance-focused benefits, the formula takes a multi-benefit approach to age-defying skincare while fitting easily into your everyday routine.

What’s Inside Peptide-X?

Dipeptide + Octapeptide

Adenosine

Supports the formula’s age-defying benefits by helping improve the appearance of fine lines and overall skin smoothness.

5% Gluconolactone (PHA)

Provides gentle exfoliation to help improve the look of uneven skin texture and reveal a more radiant-looking complexion. Centella asiatica also helps soothe and leave skin feeling softer and refreshed.

5% Niacinamide

Supports the formula’s refining benefits by helping visibly refine the appearance of pores, improve the look of skin texture, and promote a clearer, more even-looking complexion.

What Does a Peptide Serum Help With?

Its age-defying approach is designed to address multiple visible signs of skin aging at once. While the peptide technology focuses on the look of fine lines, the formula’s refining ingredients help improve the appearance of texture, pores, and dullness for skin that looks smoother, brighter, and more polished overall.

With consistent use, the formula is designed to help:

• Visibly soften the look of fine lines
• Support smoother, more youthful-looking skin
• Improve the appearance of uneven skin texture
• Refine the look of visible pores
• Support a more radiant-looking complexion
• Improve the appearance of overall skin smoothness
• Leave skin feeling soft, hydrated, and refreshed

Rather than focusing on a single concern, Peptide-X brings smoothing, refining, and radiance-focused benefits together in one age-defying serum.

Peptide-X vs. No Needles: What’s the Difference?

Both formulas feature peptides and are designed to support smoother-looking skin, but they take different approaches.

No Needles Renew Serum pairs SMOOTHTIDE3™ peptides with multiple molecular weights of hyaluronic acid and 4% niacinamide. Its peptide technology is designed to provide both immediate and longer-term visible smoothing benefits, while its hydrating ingredients help leave skin looking plumper, smoother, and refreshed.

Peptide-X Advanced Serum takes a more age-defying and refining approach, pairing its dual-peptide complex with adenosine, 5% niacinamide, 5% PHA, and salicylic acid. Acetyl Octapeptide specifically helps improve the appearance of expression wrinkles, while Dipeptide serves as a skin-conditioning peptide in the formula. Together, the formula is designed to help target the look of fine lines while also improving the appearance of uneven texture, visible pores, and dullness. The combination makes it a more multi-benefit option for someone looking to focus on both visible signs of aging and overall skin refinement in the same step.

So, the difference isn’t that one is “the peptide serum,” and the other isn’t. Both use peptide technology for visible smoothing benefits. No Needles places more emphasis on immediate and longer-term smoothing alongside hydration, while Peptide-X adds a more targeted age-defying, exfoliating, and refining focus for concerns like expression lines, fine lines, texture, pores, and radiance.

How to Use Peptide-X Peptide Serum

Apply Peptide-X to the face and neck in the morning and evening after cleansing and before moisturizer. In the morning, apply after Vitamin C and follow with SPF.

Since Peptide-X contains exfoliating ingredients, keep the rest of your routine intentional when incorporating other exfoliating products.

The Gold Standard, Reimagined

Like the rest of Brandefy, Peptide-X was developed with our usual approach: partnering with chemists, dermatologists, and manufacturers that also work with prestige brands to create thoughtful formulas without the hefty markup.

For Peptide-X, that meant drawing on the peptide category and building a formula that brings smoothing, refining, and radiance-focused ingredients together in one daily serum. It’s our take on making an elevated, age-defying peptide formula feel a little more approachable, both for your routine and your wallet. The result is a streamlined formula designed to feel elevated, effective, and easy to work into your routine.

Peptide-X Advanced Serum is coming soon!

Join the waitlist now to be the first to know when it launches.