PeptideSpend
Price check

SS-31

  • Vial
  • 2 vendors
  • 2 sizes

Compare offers

Prices are after the code shown. Shipping is listed under each vendor; tax and card fees are added at checkout.

Size

3 offers shown across all sizes.

SS-31 offers by size, lowest price first
VendorPriceCodeOpen
10mg · 2 offers
GigaCompounds Lowest10mg
$15 shipping · free at $200+
GigaCompounds shipping
  • FedEx 2-Day$15
  • Free shippingat $200
  • FedEx Priority Overnight (up to 50)$40
  • FedEx Priority Overnight$65
  • Sales taxonly VA
As the vendor states them, checked Oct 10. Confirm at checkout.
Checked today		$40.00$36.00$??? (price for members)with codeGood price, 34% under what most stores charge≈ $51.00$??? (price for members) at checkout
3+ from $31.00$??? (price for members) eachQuantity prices for members (members only)
Buying more than one
  • 3 or more$31.00$??? (price for members) each
  • 5 or more$26.00$??? (price for members) each
  • 10 or more$20.00$??? (price for members) each
Quantity discount, same peptide and size, after the code. Confirmed at checkout.
10% off withOpen
Instant Peptides10mg
$15 shipping · free at $200+
Instant Peptides shipping
  • FedEx 2-5 Day$15
  • Free shippingat $200
  • Next Day (Mon–Thu, order by 2 PM ET)$75
  • Sales taxonly CA, FL, NJ, TX
As the vendor states them, checked Oct 10. Confirm at checkout.
Checked today		$44.95$42.70$??? (price for members)with codeGood price, 22% under what most stores charge≈ $57.70$??? (price for members) at checkout
3+ from $38.43$??? (price for members) eachQuantity prices for members (members only)
Buying more than one
  • 3 or more$38.43$??? (price for members) each
  • 5 or more$36.30$??? (price for members) each
  • 10 or more$32.03$??? (price for members) each
Quantity discount, shown in cart, after the code. Confirmed at checkout.
5% off withOpen
50mg · 1 offer
GigaCompounds50mg
$15 shipping · free at $200+
GigaCompounds shipping
  • FedEx 2-Day$15
  • Free shippingat $200
  • FedEx Priority Overnight (up to 50)$40
  • FedEx Priority Overnight$65
  • Sales taxonly VA
As the vendor states them, checked Oct 10. Confirm at checkout.
Checked today		$130.00$117.00$??? (price for members)with codeGood price, 33% under what most stores charge≈ $132.00$??? (price for members) at checkout
3+ from $100.75$??? (price for members) eachQuantity prices for members (members only)
Buying more than one
  • 3 or more$100.75$??? (price for members) each
  • 5 or more$84.50$??? (price for members) each
  • 10 or more$65.00$??? (price for members) each
Quantity discount, same peptide and size, after the code. Confirmed at checkout.
10% off withOpen

10mg

Good price

Most stores charge $54.50$??? (price for members) · GigaCompounds is $18.50$??? (price for members) less

our pricemost stores$34.99$??? (price for members)$99.99$??? (price for members)

12 other stores at this size, after codes

Price historyMost compared size 10mg

Price history

Our vendors' lowest price after codes, with what most stores charged, size for size.

10mg · most compared size · Newly verified vendor coverage lowers the current price. This is not a recorded price drop.

Last change Oct 17, 2026 · a price holds until the next recorded change · market band since Oct 10

Price history and the market band unlock with a free account. Live prices after codes, vendor links, codes and the full catalog.

10mg$36.00$??? (price for members)GigaCompoundsmost stores $54.50$??? (price for members) · 12 storesGood price, 34% under what most stores charge
50mg$117.00$??? (price for members)GigaCompoundsmost stores $174.94$??? (price for members) · 12 storesGood price, 33% under what most stores chargeUp $13.00$??? (price for members)

"Most stores" is the middle price across the largest stores we check at this size, after codes; a Good price is at least 5% under it. Shipping and taxes are not included.

Codes and vendors2 codes · 2 vendors

Codes

Paste the code at checkout. The vendor's terms apply; GigaCompounds' code works once per account.

GigaCompoundsUp to 10% off listed price
Instant PeptidesUp to 5% off listed price

About the vendors

GigaCompounds2 offers · 2 in stock · from $36.00$??? (price for members)
Vendor page Open
Instant Peptides1 offer · 1 in stock · from $42.70$??? (price for members)
Vendor page Open

Before you order

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