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Fitzpatrick guide: I/II very fair (always burns), III medium, IV brown, V dark brown, VI deepest.

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Pick up to 5.

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1 = Very lax, 5 = Very firm

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    Active Modules Preview

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      Preview reflects module intensity, not final INCI. Your formula is finalized by our formulator.

      Firm - Firm, Tighten, and Reduce Fine Lines 50 ml (1.7oz) Anti-Aging Serum

      Firm - Firm, Tighten, and Reduce Fine Lines 50 ml (1.7oz) Anti-Aging Serum

      Regular price $39.00
      Unit price per

      🧪 Firm | Personalized Firming & Tightening Serum

      Sculpt. Tighten. Smooth. A custom lift for your skin.

      Aging gracefully doesn’t mean settling. Firm by Jimmy is a high-performance anti-aging serum formulated to visibly tighten, smooth, and restore skin elasticity, using advanced peptides, cellular boosters, and hydration-stabilizing actives.

      Designed for areas experiencing laxity, fine lines, or fatigue, this serum is individually calibrated to your skin’s age, firmness level, and recovery capacity. Lightweight and powerful, Firm delivers both immediate smoothing and long-term structural results—while maintaining barrier health and comfort.


      ✨ What Makes It Special:

      • Targeted Firming & Tightening – Supports collagen, elastin, and dermal density

      • Individually Calibrated – Custom concentrations based on your skin’s biological needs

      • Multi-Peptide Technology – Helps restructure skin from within for smoother, firmer contours

      • Instant + Long-Term Benefits – GABA and DMAE provide fast surface lift, while peptides work over time

      • Non-Sensitizing – Free from fragrance, parabens, silicones, or drying alcohols


      🌿 Key Ingredients May Include:

      (based on your profile and firmness needs)

      • Palmitoyl Tripeptide-5 – Stimulates collagen synthesis and skin tightening

      • Acetyl Hexapeptide-8 (Argireline) – Reduces dynamic fine lines and expression wrinkles

      • DMAE – Visibly lifts and firms skin in the short term

      • GABA – Temporarily tightens and smooths skin appearance

      • GHK-Cu Peptide – Repairs and strengthens skin from the inside out

      • Niacinamide (up to 5%) – Brightens and improves elasticity

      • Hyaluronic Acid Complex – Plumps fine lines with layered hydration

      • Panthenol + Beta-Glucan – Soothe, restore, and reinforce the barrier


      💫 What to Expect:

      • Visibly firmer skin over time with increased elasticity

      • Softer, smoother surface with fewer fine lines

      • A refreshed, lifted look—especially along jawline, cheeks, and around the eyes

      • Lightweight, non-greasy finish that layers perfectly under moisturizer and SPF

      • Results that build with consistency and care


      🧬 Choose Your Firming Focus:

      Each Firm formula is customized to your skin’s age-related concerns and recovery needs.


      🔹 Lift & Tighten (Mature or Slack Skin)

      Formulated for: Sagging jawline, loss of definition, crepey texture
      Key Actives: DMAE, GHK-Cu, Matrixyl, HA Complex
      Support Actives: Niacinamide, Ceramides
      Outcome: Recontoured, firmer

      • Vegan
      • Cruelty Free
      • Paraben Free
      • Sulfate Free
      • Gluten Free
      Ingredients

      Water, sweet almond (prunus amygdalus dulcis) seed extract (firming protein), pullulan (firming), acetyl octapeptide-3 (SNAP-8), ergothioneine (antioxidant), cyanocobalamin (vitamin B 12), methylpropanediol (antimicro- bial preservative), xanthan gum (firming), carbomer (emulsion stabilizer), ethylhexylglycerin (hydrating), caprylhydroxamic acid (antimicrobial preservative), sodium benzoate (antimicrobial preservative), tromethamine (pH adjuster), caramel (hy- drating).

      How to Use?