Terms and Conditions

for the services of Christoph Jaschke, freelance coach for sport, nutrition, fitness and mobility.

§ 1 Scope of Application

(1) These Terms and Conditions apply to all contracts concluded between the service provider

Lyntra Health (Christoph Jaschke, Ansgarstr. 10B, 33098 Paderborn, Germany) (hereinafter "Coach")

and the client.

(2) The version of these Terms and Conditions in effect at the time the contract is concluded shall apply. The client’s own terms and conditions are not recognised unless the Coach expressly agrees to their validity in writing.

(3) These Terms and Conditions apply to both consumers (pursuant to § 13 BGB) and entrepreneurs (pursuant to § 14 BGB).

§ 2 Description of Services

(1) The Coach offers the following services:

Individual sports and fitness coaching (individual and group training, online and offline)
Nutritional advice and coaching (creation of individual nutrition plans and recommendations)
Mobility and flexibility training
Training plan creation and supervision
Online coaching via video, chat or phone
Seminars, workshops and group events

(2) The exact scope of services is set out in the respective service description, individual offer or the concluded coaching contract.

(3) The Coach’s services do not constitute, and are not a substitute for, medical advice, diagnosis or treatment. In the event of health complaints or illness, a doctor must be consulted before commencing training.

§ 3 Conclusion of Contract

(1) The presentation of services on the website does not constitute a legally binding offer, but rather an invitation to submit an offer (invitatio ad offerendum).

(2) By booking or enquiring, the client submits a binding offer. The contract is concluded upon acceptance by the Coach in text form (e.g. by email) or by the provision of the service.

(3) In the case of online bookings, the client first receives an automatic confirmation of receipt after their booking is received, which does not yet constitute acceptance of the contract.

§ 4 Right of Withdrawal for Consumers

(1) Consumers have a right of withdrawal for distance contracts and contracts concluded outside business premises pursuant to §§ 312b et seq. BGB in conjunction with §§ 355 et seq. BGB.

Withdrawal Notice
You have the right to withdraw from this contract within 14 days without giving any reason. The withdrawal period is 14 days from the day the contract is concluded.

To exercise your right of withdrawal, you must inform me

Christoph Jaschke, Ansgarstr. 10B, 33098 Paderborn, Email: contact@lyntra.health

by means of a clear statement (e.g. a letter sent by post or an email) of your decision to withdraw from this contract.

To meet the withdrawal deadline, it is sufficient for you to send your communication concerning your exercise of the right of withdrawal before the withdrawal period has expired.

Consequences of Withdrawal
If you withdraw from this contract, I shall reimburse all payments I have received from you, without undue delay and no later than 14 days from the day on which I receive notification of your withdrawal.

I will use the same means of payment that you used for the original transaction for the refund.

Early Expiry of the Right of Withdrawal
The right of withdrawal expires early in the case of contracts for the provision of services if the Coach has fully performed the service and has only begun performing the service after the consumer has given their express consent and simultaneously confirmed their knowledge that they will lose their right of withdrawal upon full performance of the contract by the entrepreneur.

§ 5 Prices and Payment Terms

(1) The prices for the respective services are set out in the current price list or the Coach’s individual offer.

(2) All prices are final prices pursuant to § 19 UStG (small business regulation). No VAT is charged or shown.

(3) Payment is due in advance unless otherwise agreed. Accepted payment methods:

Bank transfer (SEPA)
PayPal
Cash payment
Contactless card payment on-site (Visa, Mastercard)

(4) In the event of default in payment, the Coach is entitled to charge interest on arrears at the statutory rate (§ 288 BGB).

§ 6 Cancellation and Rebooking

(1) Individual appointments can be cancelled or rebooked free of charge up to 24 hours before the agreed appointment.

(2) For later cancellations or no-shows without notification, the full fee is due.

(3) Packages and longer-term coaching contracts can be terminated with 4 weeks’ notice at the end of the respective billing period, unless a longer minimum term has been agreed.

(4) If the Coach is prevented from performing due to force majeure, illness or other circumstances beyond their control, a replacement appointment will be offered or the fee will be refunded on a pro-rata basis.

§ 7 Client Obligations / Health Notice

(1) The client warrants, to the best of their knowledge and belief, to be informed about their state of health and to inform the Coach of any existing illnesses, injuries, allergies or other health restrictions that may be relevant to the provision of services.

(2) Participation in training is at the client’s own risk. The client is obliged to stop training immediately and inform the Coach in the event of pain, dizziness or other unusual physical reactions.

(3) The client declares that they are medically cleared to exercise, or that they are acting on their own responsibility and waiving a medical examination.

(4) Nutritional recommendations from the Coach do not replace medical or dietary advice. Implementation is at the client’s own responsibility.

§ 8 Liability

(1) The Coach is liable without limitation for damages arising from injury to life, limb or health, as well as for damages based on intentional or grossly negligent conduct by the Coach.

(2) For damages caused by slight negligence, the Coach is only liable if essential contractual obligations (cardinal obligations) have been breached. In this case, liability is limited to the foreseeable damage typical for the contract.

(3) Liability for indirect damages, in particular loss of profit, is excluded to the extent permitted by law.

(4) Liability for damages arising from incorrect or incomplete information provided by the client about their state of health is excluded.

§ 9 Data Protection

(1) The collection, processing and use of personal data is carried out in accordance with the General Data Protection Regulation (GDPR), the Federal Data Protection Act (BDSG) and applicable data protection regulations.

(2) The client agrees that their contact data may be stored and processed for the purpose of contract execution and communication.

§ 10 Copyright and Rights of Use

(1) All materials, training plans, nutrition plans, videos, texts and other documents created in the context of coaching are protected by copyright and remain the property of the Coach.

(2) The client receives a simple, non-transferable right of use for personal use. Any passing on, publication or commercial use without the express written consent of the Coach is prohibited.

§ 11 Confidentiality

Both parties undertake to treat all confidential information received about the other party in the course of cooperation with strict confidentiality and not to disclose it to third parties.

§ 12 Applicable Law and Jurisdiction

(1) The law of the Federal Republic of Germany shall apply to all legal disputes arising from this contractual relationship, excluding the UN Convention on Contracts for the International Sale of Goods (CISG).

(2) If the client is a consumer, § 29 ZPO (place of jurisdiction at the place of performance) or the client’s general place of jurisdiction applies.

(3) If the client is a merchant or a legal entity under public law, the exclusive place of jurisdiction is Paderborn.

§ 13 Severability Clause

Should individual provisions of these Terms and Conditions be or become invalid, this shall not affect the validity of the remaining provisions. The statutory regulation shall replace any invalid provision.

§ 14 Amendments to the Terms and Conditions

The Coach reserves the right to amend these Terms and Conditions with reasonable advance notice. Amendments will be communicated to the client in text form. If the client does not object within four weeks of notification, the amended Terms and Conditions shall be deemed accepted.

As of: April 2026 | Effective from: 29.04.2026