The Ultimate Hydration Duo

The Ultimate Hydration Duo is the gold standard for skin that craves nourishment, resilience, and glow. This iconic pairing—Plant Stem Cell Serum with Peptides and Onerta® Cream Barrier—works synergistically to deeply hydrate, fortify the skin barrier, and restore skin harmony from within. Each formula is packed with active ingredients used by professionals and loved by discerning customers worldwide.

The Plant Stem Cell Serum with Peptides is a lightweight, fast-absorbing formula that penetrates deeply to deliver targeted hydration and support skin firmness. With ingredients like Matrixyl™ Synthe’6, Palmitoyl Tripeptide-5, and hyaluronic acid, it visibly improves texture, reduces the appearance of fine lines, and delivers lasting plumpness without clogging pores. Potent antioxidants like CoQ10 and echinacea stem cells work in tandem to boost skin’s natural defense mechanisms and radiance.

The Onerta® Cream Barrier is a luxurious, multi-correctional moisturizer that goes beyond hydration. It helps rebuild and protect the skin barrier, supports the microbiome, and leaves the skin looking luminous and calm. The advanced anti-dehydration shield AQUAXYL™, biomimetic phospholipids, and a curated blend of antioxidant-rich botanicals help the skin retain water, restore elasticity, and soften the appearance of environmental stress. This cream is a comfort blanket for skin in need of balance and renewal.

Used together, the duo delivers immediate moisture and long-term transformation. Ideal for all skin types—especially those dealing with dehydration, barrier damage, post-treatment care, or signs of premature aging.

Professionally formulated skin care. Cruelty Free. Made in the USA with globally sourced components and ingredients. No Parabens, Ethanol, SLS, Corn, Gluten, Talc, Triclosan, Fragrance, Sulfate-free, and Silicone-free.

What skin types is the Ultimate Hydration Duo suitable for?

This duo is suitable for mature, dry, dehydrated, sensitive, combination skin. Basically, all skin types except very oily and acne-prone will benefit from it.  The Plant Stem serum is non-comedogenic, and the Cream Barrier is designed to be barrier-safe and microbiome-friendly.

Can I use the Ultimate Hydrating Duo if I have acne-prone skin?

No. Cream Barrier is not recommended for acne prone skin because it contains Shea Butter.

Is the Ultimate Hydrating Duo safe to use during pregnancy?

We consider both products to be pregnancy-friendly. However, because every pregnancy is unique, we always recommend consulting your physician before starting any new skincare routine.

How should I layer the two products in the Ultimate Hydrating Duo?

Start with the Plant Stem Cell Serum with Peptides on clean, slightly damp skin. Follow with the Onerta® Cream Barrier to lock in hydration and strengthen your skin barrier. Use morning and evening for best results.

Can I combine the Ultimate Hydrating Duo with active ingredients like retinol or acids?

Absolutely. This duo is often used to buffer and support skin undergoing active treatments. The serum and cream help minimize irritation and maintain hydration when using stronger actives like retinoids or exfoliants.

Will the Ultimate Hydrating Duo leave a greasy finish?

No. The Plant Stem Cell Serum absorbs quickly and leaves a fresh, dewy glow. The Onerta® Cream Barrier delivers a luminous, plump finish without feeling heavy or greasy - just make sure you applied it to slightly damp skin and massaged it in until absorbed. It layers beautifully under makeup and sunscreen.

How long until I see results with the Ultimate Hydrating Duo?

Many users notice immediate improvement in hydration and softness. With consistent use over 2–4 weeks, the skin often appears smoother, firmer, and more resilient, with fewer signs of irritation or dehydration.