A1 Single Molecule Pure Pheromone

Regular price $32.75 USD
Sale price $32.75 USD Regular price
Unit price
A1 - Single Molecule Pheromone Additive, studies have show A1 to increase comfort amongst women, as well as improve bonding. This is not in any of our blends currently, as many customers prefer to keep it on the side. Very effective when paired with alpha formulas to soften the edges and create a romantic aura. Especially popular amongst customers who are in long term relationships.
  • Estimated Delivery:Mar 22 - Mar 26

  • Domestic Shipping: USPS Ground ~$5.99
    International Shipping: USPS First Class ~$17-$30 (Delivery Duties Unpaid)
    we may require signatures for larger orders.

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Bottle of Androstadienone Pheromone Liquid

A1 Single Molecule Pure Pheromone

Description
Shipping & Returns

A1 - Single Molecule, 99%+ Pure Pheromones: The Bonding Molecule

Each 10ml bottle contains a single compound known simply as A1.  In research circles it's often referred to as the "love molecule".   Just one naturally-occurring ingredient at 2mg/10ml or 10mg/10ml concentrations.

The Relationship Pheromone

Community feedback consistently describes A1 as "boyfriend material in a bottle." Unlike dominant pheromone formulas that create intensity, this single molecule fosters emotional warmth and genuine bonding. Studies suggest this compound influences trust, comfort, emotional language, and relationship-building behaviors.

Why Users Love A1

Perfect for existing relationships or building deeper connections. This pure pheromone works as a standalone formula or buffers  androstenone-heavy formulas—softening raw sexual chemistry into something warmer and more sustainable. Think less first-date tension, more long-term partner energy.

Research-Backed Effects

Studies suggest this molecule may enhance:

  • Perceived trustworthiness and emotional availability
  • Feelings of comfort and bonding in social settings
  • Relationship satisfaction and interpersonal warmth
  • Communication quality in intimate partnerships
  • Known for its "imprinting" effect and enhancing emotional energy

Application

1-2 drops to pulse points. Layer with other pheromone colognes to add relationship depth, or use solo for pure bonding effects. Start with 2mg concentration if new to pure pheromones.

Specifications:

  • Available: 2mg/10ml | 10mg/10ml
  • Reagent grade purity 99%+
  • Single active ingredient
  • Made in USA

This product is not covered by our moneyback guarantee, but I assure you will not be dissapointed. Great for couples, or softening a high androstenone formula. 


Shipping & Returns

Domestic Shipping

We ship all packages privately and discreetly from Hawaii, so delivery times may be slightly longer than mainland estimates:

  • USPS Ground Advantage: 5–10 business days – $5.99
  • USPS Priority Mail: 4–6 business days
  • USPS Priority Express: 2–4 business days (not guaranteed by USPS due to remote location)

Orders typically ship within 1–2 business days. You'll receive a "shipped" email once your order is processed.

International Shipping (Delivery Duties Unpaid)

All international orders are insured for loss and damage. Customs duties, brokerage fees, and taxes are the buyer's responsibility — if a package is refused due to unpaid fees, we will not reship and a refund may not be issued. We are currently unable to ship to Mexico or Spain for legal reasons.

Returns

We offer a 90-Day Money-Back Guarantee on one opened bottle per customer (14-day minimum usage required). Standard returns on unopened/sealed products must be initiated within 30 days. All returns require prior authorization — email hello@royalpheromones.com to get started. See our full Return Policy for complete details.

Lost or Damaged Packages

If a domestic package shows no tracking updates for 20+ days, we'll reship at no cost. International packages with no updates for 30+ days or that arrive damaged will be reshipped via USPS First Class. Orders marked "delivered" are considered delivered — we are not liable for stolen packages. Orders returned due to incorrect addresses can be reshipped at the customer's expense.

Frequently Asked Questions about Pheromones

Straight answers about molecules, application, and results.

What exactly are Pheromones?

Pheromones are chemical signals (16-ring androstenes and similar compounds) secreted to communicate with others of the same species. In humans, they act as 'Biological Wi-Fi,' chemosignals bypassing the conscious brain and triggering subconscious responses in the amygdala regarding attraction, trust, status, and comfort. These androstenes are non-androgenic their function is entirely pheromone signaling.

Will these make me 'irresistible'?

We don't sell magic potions; we sell biological amplifiers. Pheromones work by removing social friction. They make you appear more approachable, more trustworthy, or more dominant (depending on the formula). They turn the volume up on your natural presence so that when you say 'hello,' the interaction starts on easy mode. You still need to be you—just an enhanced version.

Why buy from you vs. cheap competitors?

Three reasons: Purity, History, and Trust.
1. Lab Grade: We use real synthesized molecules; 100% bio-identical human pheromones.
2. Time-Tested: Our formulas (Liquid Alchemy Labs) have been vetted for over 20 years by the experts on the PheroTruth forums.
3. Satisfaction: We have a near-zero return rate because the product actually works. We offer a 90-Day Money-Back Guarantee on your first bottle (minus original shipping). Almost no one uses it.

How do I apply them and how much?

Less is more. We call it the 'Sweet Spot.' For most formulas apply 4-8 drops to clean, dry skin on your pulse points—neck, wrists, or behind the ears. Wait a few minutes for it to dry, then layer your favorite cologne separately. Using too much can actually have the opposite effect (the 'ghosting' effect), so start small!

Do pheromones smell bad?

Some raw molecules, specifically Androstenone, have a natural musky or skin-like scent. This is normal and indicates potency. This is why we recommend applying to clean skin (to prevent bacteria mix) and always using a 'cover scent' (your favorite cologne) over the top. Our Gel formulas are designed to minimize this scent profile while maximizing duration.

What are the different 'Types' of pheromones?

Pheromones generally fall into three 'vibes' based on the molecules used:
1. Social/Bonding: (Androstenol) Makes you feel friendly, youthful, and approachable.
2. Sexual/Alpha: (Androstenone) Projects dominance, status, and raw attraction.
3. Romantic/Comfort: creates a 'cozy' or protective vibe.

What does 'Alpha' vs 'Beta' mean in pheromone terms?

In the pheromone world, these aren't personality stereotypes—they are chemical signatures.
Alpha refers to high-Androstenone formulas. These project authority, respect, and a 'Leader of the Room' vibe. Great for clubs or negotiations.
Beta refers to high-Androstenol formulas. These project friendliness, 'Chatty Guy' energy, and approachability. Great for dates or social gatherings.

Are pheromone perfumes legit?

Most cheap ones on Amazon are not. They contain mostly alcohol and marketing hype. Real pheromone products must contain synthesized human-identical molecules like Androstenone, Androsterone, and Androstenol in specific concentrations. If a company doesn't specify these molecules, it's likely a fake.

What exactly do the molecules do?

Androstenone: Creates sexual tension and dominance.
Androstenol: Creates social lubrication and 'chatter.'
Androsterone: The 'Good Guy' molecule—adds respect without the aggression of Androstenone.
Epi-Androsterone: Adds a youthful, energetic 'pep' to the mix. There are countless more molecules and variations.

Is the packaging discreet?

100%. We ship in plain boxes with a generic return address. No one will know what is inside but you.

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