Is this a finished serum I apply directly to my skin, or do I add it to another product?

This is a concentrated serum booster not a finished product for direct application. Add 2–5% to any formulation: hyaluronic acid base, lightweight moisturizer, or a custom blend. Mix thoroughly before applying. One 0.5 oz bottle yields 300+ drops.

What is the Progeline FF? What concentration do I use, and what does it visibly target on the skin? biomimetic

Progeline FF (Trifluoroacetyl Tripeptide-2) is an amino acid complex formulated to visibly improve the appearance of skin firmness and elasticity along the jawline, chin, and neck. Use at 2–5% for visible contoured jawline and neck firming results.

Can I mix this with other peptides like Matrixyl or Argireline, and where does it go in my routine?

Yes — Progeline, Matrixyl 3000, Argireline, Snap-8, and GHK-Cu work on different visual appearance. Add all peptide boosters to your serum, cream, or base blend well. Use morning and evening. Many combine 2–3 boosters in a single custom serum.

How long before I see visible firming results, and is this for mature skin or all skin types?

Most notice a visible improvement in the appearance of skin firmness and defined jawline within 4–6 weeks of consistent use. Results depend on % used and skin type. Progeline is for mature skin targeting the look of skin laxity (40s, 50s, 60s+)

Can I use this on my neck, jawline, and décolletage, or is it face-only?

Progeline was specifically developed to visibly address the appearance of skin laxity along the jawline, chin, neck. Add to any serum or moisturizer base for appearance of firmer, more lifted skin. Excellent addition to a neck and décolletage routine

Skin Perfection Firming Serum Booster With Progeline Peptide Repair Serum

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€ 85.76

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Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

✨ DIY your way to firmer, defined skin—because your skincare should flex as you do!

CLEAN CONSCIOUS BEAUTY - Vegan, cruelty-free, and free from parabens, alcohol, and fillers—pure peptide perfection.
CUSTOMIZABLE PEPTIDE POWER - Tailor your serum from gentle 0.5% to potent 2% for evolving skin needs.
UNIVERSAL SKIN COMPATIBILITY - Gentle enough for sensitive skin, effective on all skin types and tones.
ECONOMICAL PRO GRADE SKINCARE - One bottle yields 16+ batches, delivering luxury results without luxury prices.
SEAMLESS MULTI PEPTIDE LAYERING - Mix with Matrixyl, Argireline, or Vitamin C for a powerhouse anti-aging routine.

Skin Perfection Firming Serum with Progeline Peptide is a concentrated DIY booster featuring Trifluoroacetyl Tripeptide-2, designed to visibly firm and lift the neck, jawline, and face. Offering adjustable potency from 0.5% to 2%, it allows personalized serum customization by mixing with your favorite cream or serum base. Each 0.5 oz bottle provides 300 drops, enough for over 16 professional-strength batches. Suitable for all skin types, this clean, vegan, and cruelty-free formula supports firmer, more defined skin with consistent use over 4-8 weeks.

Specifications

ASIN	B08DDCVHV3
ASIN	B08DDCVHV3
Active Ingredients	Trifluoroacetyl Tripeptide-2 or Progeline DIY ingredient for Making Skincare
Best Sellers Rank	#61,917 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #1,249 in Facial Serums
Brand Name	Skin Perfection
Customer Reviews	4.1 4.1 out of 5 stars (557)
Item Form	Drop
Item Type Name	Premium Peptide for Making Skincare
Item Volume	0.5 fluid ounces
Item Weight	14.2 g
Item model number	firming-serum-booster-with-progeline
Manufacturer	Skin Perfection
Manufacturer	Skin Perfection
Manufacturer Part Number	progeline-serum-booster
Material Features	Antioxidant, GMO Free, Natural, Plant-Based, Vegan
Material Type Free	Alcohol Free, Bisphenol A Free, Formaldehyde Free, Paraben Free, Phthalate Free
Model Number	firming-serum-booster-with-progeline
Number of Items	1
Package Size Name	0.5 oz Glass Dropper Bottle
Product Benefits	Customizable booster, Firming Tightening Treatment to Visibly Lift the Jowls and Jawline., Improves visible definition on the jowls and jawline, Supports firmer-looking neck and jawline, Tightening
Product Dimensions	1.25 x 1.25 x 3.5 inches; 0.5 ounces
Recommended Uses For Product	After Cleansing, After the transformation photoshoots, Appeals to skincare enthusiasts interested in customizing formulas for targeted firming results, Convenient for at-home DIY skincare mixing or small-batch studio creations, giving you professional customization anywhere., Convenient for home use or for small-batch cosmetic studios and DIY labs., Cosmetic Formulations and Lotion Making, Creatin…
Scent Name	Unscented
Skin Tone	All
Skin Type	All, Combination, Dry, Normal, Sensitive
Special Ingredients	Firming Peptide, Trifluoroacetyl Tripeptide-2
Target Use Body Part	Face, Jaw Line, Neck
UPC	661799134569
UPC	661799134569

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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